BMW Engine Performance Packages

E39 M5 99-03 Stage 1 Turner Motorsport Performance Package

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2916

Part#: TMS2916

Back Ordered

Sale - Save 1% $ 1,236.95

This product was last offered at the strikethrough price on
05-03-2026

$ 1,224.13 USD

Add to Wish List

Qty

Sale - Save 1%

$ 1,236.95

This product was last offered at the strikethrough price on
05-03-2026

$ 1,224.13 USD

Add to Wish List

1999-2003 E39 M5 Stage 1 Performance Package
Peak Power Gain: +18hp / +20ft-lbs
Rev limit: 7400
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and performance software. The aFE intake is made from high-quality materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe's Stage 2 Intake uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, ABS plastic intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items work together to bring up huge torque increases and much improved driveability. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice.

1999-2003 E39 M5 Stage 1 Engine Upgrade includes:
aFe Cold Air Intake
Shark Injector performance software

Applications:
1999-2003 E39 M5 sedan

Show More Show Less

Turner Motorsport E46 M3 Power Pack - Stage 2

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:586779

Part#: E46M3PP2

Back Ordered

Sale - Save 9% $ 1,331.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 1,213.49 USD

Add to Wish List

Sale - Save 9%

$ 1,331.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 1,213.49 USD

Add to Wish List

The E46 M3 was one of the most versatile cars ever produced. Want a car that handles well, is comfortable, and is perfect for driving down twisting roads on the weekend? E46 M3. Or how about something you can take to weekend track days and enjoy without any major modifications? E46 M3. Maybe you want to go full race car? E46 M3! The reliability, power, and handling characteristics made this car a legend that is still highly sought after, not to mention how amazing this car looks. Whatever your needs may be, we have a number of Turner Power Packs designed to start building the M3 of your dreams. We offer everything from Stage 1 to Stage 4+, and even a Track Inspired Power Pack designed for the ultimate in performance needs! This stage 2 kit offers the following upgrades: aFe Performance Intake Kit Pro5r - Increase airflow volume to increase performance at all RPMs Shark Injector Performance Software - Tune your car for optimal performance, perfectly paired with any and all modifications Turner Motorsport Power Pulley Kit (2 Options) - Free up power that is normally stolen from accessories with underdrive pulleys Intake Air Temperature (IAT) Relocation Harness - Prevent heat soak and false air temperature readings to maintain proper timing and fuel mixture ratios

Show More Show Less

COBB Tuning Stage 1+ Power Package w/ V3 - E82/88 E9X N54 3.0L ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:378522

Part#: 6B1X31P

Ships in 2 Business Days

$ 1,195.00 USD

Add to Wish List

Qty

$ 1,195.00 USD

Add to Wish List

Looking to increase power without sacrificing reliability or drivability? This Stage 1+ Power Pack from COBB Tuning is a great option! Including COBB's Accessport V3, a High Flow Air Filter, and COBB Front Mount Intercooler, you will get dramatically colder charge air, increased flow, and increased power output without having to make any modifications!

In addition to greater, colder air flow, the Accessport V3 allows for easy fuel map and tuning changes plus real time monitoring of 6 parameters at a time!

BMW N54 Stage 1+ Power Package w/V3

BMW-001 Accessport V3
Easily Change Maps with the Push of a Button
High Flow Air Filter
Front Mount Intercooler
60% Larger Volume Core

Fits the following BMWs:
E82/88 BMW 135i 1M
E9X BMW 335i/is/xi

Show More Show Less

E9X 335i/xi N54 Stage 1 Turner Power Package (with aFe DCI Intake) ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:11790

Part#: TMS11790

In Stock

$ 1,194.00 USD

Add to Wish List

Qty

$ 1,194.00 USD

Add to Wish List

2007-2010 E90/E92/E93 335i N54 Stage 1 Performance Package with aFe Dual-Cone Intake
Peak Power Gain: up to 103hp / 108ft-lbs
+ aFe Pro5R Dual Cone Intake
+ Cobb AccessPort programmer

Our Stage 1 kit features a cold-air intake kit and performance software for a staggering increase in power and torque on the N54 motor. We offer this package with the aFe Dual Cone Intake (DCI) to open up the breathing. The larger surface area of the filters allows more air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with aFe Pro5R filters, mounting shield, intake tubes, sealing materials, hardware, and install instructions. The torque increase from low-mid RPM is sensational.

We have paired the aFe DCI with the Cobb AccessPort performance software. The Cobb software tool puts multiple tuning stages in the palm of your hand. Our Stage 1 Performance Package is aligned with the Cobb Stage 1 tuning maps (91 or 93+ octane fuel). Simply plug it in, select the Stage 1 map with your octane preference, and install. Select different maps for other upgrades, throttle settings, octane ratings, valet mode, or revert back to stock! If you're moving up in Stages simply download a new file from the Cobb website and update your AccessPort programmer! The AccessPort triples as a diagnostic tester/reader and a data logger. It's the most feature-packed programmer on the market today.

We have taken the guesswork out of choosing the best upgrades for the N54 engine. If you follow the upgrade path we have laid out you will have very satisfying and reliable results. This Stage 1 package is a great 'bang for the buck' upgrade - this power kit makes more power and torque at every RPM and makes a fantastic snarling sound every time you dip into the throttle. Note that peak power gains are quoted above but this package has even bigger performance gains in the lower RPM!

This item fits the following BMWs:
2007-2010 E90 BMW 335i 335xi 335i xDrive - Sedan
2007-2010 E92 BMW 335i 335is* 335xi 335i xDrive - Coupe
2007-2010 E93 BMW 335i - Convertible
* 335is horsepower gains are lower due to the factory power boost in the "is" package

Show More Show Less

E82 135i N54 Stage 1+ Turner Power Package

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:224338

Part#: TMS224338

In Stock

$ 1,194.00 USD

Add to Wish List

Qty

$ 1,194.00 USD

Add to Wish List

2008-2010 E82 135i N54 Stage 1+ Performance Package
Peak Power Gain*: up to 103hp / 108ft-lbs
+ aFe Pro5R Dual Cone Intake
+ Cobb AccessPort programmer

The aFe Dual Cone intake and Cobb Accessport programmer complete the Stage 1+ package. The larger surface area of the aFe cone filters allows more air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with aFe Pro5R filters, mounting shield, intake tubes, sealing materials, hardware, and install instructions. The torque increase and sound from the open intake from low-mid RPM is sensational.

The Cobb software tool puts multiple tuning stages in the palm of your hand. Our Stage 1+ package lines up with the Cobb Stage 1 tuning maps for an intake and FMIC (91 or 93+ octane fuel). Simply download the Stage 1+ map from the Cobb website, plug it in, and install. Select different maps for other upgrades, throttle settings, octane ratings, valet mode, or revert back to stock! If you're moving up in Stages simply download a new file from the Cobb website and update your AccessPort programmer! The AccessPort triples as a diagnostic tester/reader and a data logger. It's the most feature-packed programmer on the market today.

We have taken the guesswork out of choosing the best upgrades for the N54 engine. If you follow the upgrade path we have laid out you will have very satisfying and reliable results. The addition of the larger intercooler makes Stage 1 more enjoyable and won't let you down at the track or dragstrip. * Note that peak power gains are quoted remain the same as Stage 1 but the cooler intake air means there is less of a chance the engine computer will cut power from heatsoak.

This item fits the following BMWs:
2008-2010 E82 BMW 135i (N54 engine)

Show More Show Less

E60 535i/xi 07-10 Stage 1 Motorsport Performance Package

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:338763

Part#: TMS11770

In Stock

Starting at $ 1,194.00 USD

Add to Wish List

Starting at $ 1,194.00 USD

Add to Wish List

2007-2010 E60 535i/535xi Stage 1 Performance Package
Peak Power Gain: +65hp / +99ft-lbs
Octane: 91 or higher

Our Stage 1 kit features a cold-air intake kit and performance software for a staggering increase in power and torque. We offer this package with the aFe Dual Cone Intake (DCI) to open up the breathing. The larger surface area of the filters allows more air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with aFe Pro5R filters, mounting shield, intake tubes, sealing materials, hardware, and install instructions. The torque increase from low-mid RPM is sensational.

We have paired the aFe DCI with the Cobb AccessPort performance software. The Cobb software tool puts multiple tuning stages in the palm of your hand. Our Stage 1 Performance Package is aligned with the Cobb Stage 1 tuning map. Simply plug it in, select the Stage 1 map with your octane preference, and install. Select different maps for other upgrades, throttle settings, octane ratings, valet mode, or revert back to stock! If you're moving up in Stages simply download a new file from the Cobb website and update your AccessPort programmer! The AccessPort triples as a diagnostic tester/reader and a data logger. It's the most feature-packed programmer on the market today.

We have taken the guesswork out of choosing the best upgrades for the N54 engine. If you follow the upgrade path we have laid out you will have very satisfying and reliable results. This Stage 1 package is a great 'bang for the buck' upgrade - this power kit makes more power and torque at every RPM and makes a fantastic snarling sound every time you dip into the throttle. Note that peak power gains are quoted above but this package has even bigger performance gains in the lower RPM!!

E60 535i, 535xi Stage 1 Engine Upgrade includes:
aFe Dual-Cone Intake (filter, mounting shield, intake tubes)
Cobb AccessPort Performance Programmer

This item fits the following BMWs:
2007-2010 E60 BMW 535i 535xi 535i xDrive

Show More Show Less

E36 M3 95 Stage 1.5 Turner Motorsport Performance Package

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:338686

Part#: E36EURO-ST1.5

Back Ordered

Sale - Save 20% $ 1,476.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 1,181.59 USD

Add to Wish List

Sale - Save 20%

$ 1,476.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 1,181.59 USD

Add to Wish List

E36 M3 OBD-I Stage 1.5 Performance Package
Peak Power Gain: +32hp / +23ft-lbs
Rev limit: 7000
Octane: 91 or higher

This Stage 1.5 Package adds the option of larger 21.5lb fuel injectors to the Stage 1 Euro HFM kit. The 21.5lb injectors (23lb at BMW's 3.5 bar) were standard on the S52 3.2-liter engines. Because that engine has found its way into many other E36s, we put this kit together to use the Euro HFM, intake, and the stock 3.2 injectors. Also, it's been necessary for some people to add more fuel to account for cleaner-burning gasoline used in the US. With the lower grade fuel, pinging, knocking, or lean conditions may be experienced with the stock 3.0 injectors. The issues people are having seem to be geography-related (California, the Northeast, etc.) but many people feel safer having a fuel 'safety net' and this Package meets their goals. We also offer a Stage 2 Package with 24lb injectors if these are still not flowing enough fuel. There is no performance gain with only adding the 21.5lb injectors.

We use the aFe 'Euro' Intake Kit, Bosch Euro HFM, Bosch 21.5lb injectors, and a special TMS Stage 1.5 Performance Chip. The aFe intake is made with heat-blocking materials, reducing underhood emperatures and not contributing to heat soak of the air filter. The aFE intake uses an oiled cotton air filter for maximum air flow and excellent filtration.

With the undersized stock air sensor, the M3 is gasping for breath. But with the larger 3.5� Euro HFM and Euro Intake, the M3�s engine can breathe a lot better. This kit works on all 1995-1999 M3s with the US S50 3.0-liter or S52 3.2-liter engine (and using OBD-I engine computer).Our TMS Performance Chip is tuned specifically for the Euro HFM, aFe Intake, and 21.5lb injectors. Our chips require premium fuel (91 or higher) and allow us to alter the settings on the engine management.

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits and a cat-back exhaust. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E36 M3 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

Clickhere for feedback on this package.

E36 M3 Stage 1.5 Engine Upgrade Kit includes:
aFe 'Euro' Cold Air Intake (filter, heat shield, intake tube)
Bosch Euro M3 HFM
HFM adapter
TMS Performance Chip (we need your car's production date, choose from below)

21.5lb Fuel Injectors
This kit is sold without the fuel injectors but we can sell you a new set. Select the option below if you would like new Bosch injectors sent with your order. Otherwise, all M52 2.8 and S52 3.2 liter engines came with them so there are lots of used injectors available from eBay, forums, Craigslist, etc.

Applications:
1995 E36 M3 3.0 (21.5lb injectors required) (manual transmission only)
1996-99 E36 M3 3.2 (manual transmission only) only for cars with OBD1 conversion
any S50 or S52 with OBD-1 in an E36 (330i, 332i, 332ti, etc)

Show More Show Less

Mishimoto Essentials Bundle - BMW E46 3'

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51039991

Part#: MMB-E46-002

Ships in 3 Business Days

$ 1,127.99 USD

Add to Wish List

Qty

$ 1,127.99 USD

Add to Wish List

Don’t let a plastic cooling system stand between you and the road.

E36 328i/is 96-99 Stage 3+ Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2896

Part#: TMS2896

In Stock

Sale - Save 3% $ 1,154.95

This product was last offered at the strikethrough price on
05-03-2026

$ 1,120.30 USD

Add to Wish List

Qty

Sale - Save 3%

$ 1,154.95

This product was last offered at the strikethrough price on
05-03-2026

$ 1,120.30 USD

Add to Wish List

1996-99 E36 328i/ic/is Stage 3+ Performance Package
Peak Power Gain: +34hp / +12ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 3+ kit is setup around the best upgrades to make power on the M52 engine: cold-air intake kit, M50 manifold, M3-spec cams, and performance software.

We sell this kit a number of different ways. The base Stage 3+ Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
M50 manifold adapter kit (M50 manifold not included)
TMS Shark Injector performance software

Optional Items:
New stock E36 M3 camshafts (or Schrick equivalent)
M50 manifold
Modified fuel rail cover (clears the fuel injectors with M50 manifold)

Adding the M50 manifold produces huge power gains in the upper RPM. If you spend the majority of your time over 5000 RPM, you're going to love this kit. The parts in Stage 3+ are our most-popular performance upgrades for the E36 328i: intake, cams, software, complemented by the M50 manifold. Stage 3+ shifts the focus entirely to the top end of the RPM. With the change in the manifold there is not much of a mid-range torque increase. The Conforti software keeps any torque loss to a minimum.

The software is also Conforti-tuned and supplied with the Shark Injector software loader. The Shark Injector is a do-it-yourself reflash tool that plugs into the diagnostic plug in the engine bay. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, carbon fiber intake tube, sealing materials, hardware, and install instructions.

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E36 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

1996-99 E36 328i/ic/is Stage 3+ Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
M50 manifold adapter kit (M50 manifold not included)
Shark Injector Stage 3+ performance software

This Package requires additional parts, sourced or sold separately:
Stock E36 M3 camshafts (or Schrick equivalent)
Modified fuel rail cover (clears the fuel injectors with M50 manifold)
M50 manifold
TMS can supply all of these parts for you or you can source your own. Contact us before or after your order about the availability and cost of these parts.

Applications:
1996-1999 E36 328i sedan, 328i cabrio, 328is coupe

Show More Show Less

E90 330i/xi 06 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:391352

Part#: E90330-ST1

Ships in 3 Business Days

Sale - Save 25% $ 1,379.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 1,034.99 USD

Add to Wish List

Sale - Save 25%

$ 1,379.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 1,034.99 USD

Add to Wish List

2006 E90 330i Stage 1 Performance Package
Peak Power Gain: +29hp / +29ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is a cone filter with a heat-blocking shield around it. The larger surface area of the filter, combined with the heat shield, allow more cool air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

Our flash software is tuned especially for a cold-air intake, maximizing the potential and providing smoother power delivery. We take the stock software and make adjustments for 91 octane (stock software is set around 87). We can get more power and torque, and increase fuel efficiency without affecting driveability or the life of the engine. The throttle response is also improved (quicker) eliminating unwanted and dangerous flat spots in the pedal response.

Our software fully maximizes the 'high-output' N52B30O0 engine in the 330i. Our software has been carefully developed on the dyno and the road to provide optimal power and torque gains at all RPM. We change the fuel, Valvetronic, and VANOS maps as well as revise the factory torque limiters. We have paid particular attention to increasing low and mid-range torque. The stock BMW software is hampered by settings for 87 octane fuel. By re-mapping the engine programming for 91 octane, we can make more power, torque, and improve fuel mileage - all without harm to the engine or affecting driveability. The throttle response is also improved (quicker) eliminating unwanted and dangerous flat spots in the pedal response.

There are two ways to install our software: mailing the ECU to us for a reflash or do-it-yourself install with our Turner Flash tool:

Mail-In Reflash - lower upfront cost but additional shipping charges. Minimum downtime of at least three days. We have a 24 hour turnaround on shipping the ECU back to you but factor in transit time. Expert installation of your software at our facility.
Turner Flash DIY tool - higher upfront cost but files are emailed back and forth. No downtime - you can still drive the car while we process your tune. Files are emailed back and forth - your stock file comes to us, a tuned file is returned to you. Easy install via Windows laptop.

E90 330i Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (filter, heat shield, intake tube)
Turner Motorsport Performance Software Flash

This item fits the following BMWs:
2006 E90 BMW 330i

Show More Show Less

E60 530i/xi 06-07 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:391355

Part#: E60530-N52-ST1

In Stock

Sale - Save 25% $ 1,379.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 1,034.99 USD

Add to Wish List

Sale - Save 25%

$ 1,379.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 1,034.99 USD

Add to Wish List

2006-2007 E60 530i Stage 1 Performance Package
Peak Power Gain: +29hp / +29ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is a cone filter with a heat-blocking shield around it. The larger surface area of the filter, combined with the heat shield, allow more cool air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

Our flash software is tuned especially for a cold-air intake, maximizing the potential and providing smoother power delivery. We take the stock software and make adjustments for 91 octane (stock software is set around 87). We can get more power and torque, and increase fuel efficiency without affecting driveability or the life of the engine. The throttle response is also improved (quicker) eliminating unwanted and dangerous flat spots in the pedal response.

Our software fully maximizes the 'low-output' N52B30O0 engine in the 530i. Our software has been carefully developed on the dyno and the road to provide optimal power and torque gains at all RPM. We change the fuel, Valvetronic, and VANOS maps as well as revise the factory torque limiters. We have paid particular attention to increasing low and mid-range torque. The stock BMW software is hampered by settings for 87 octane fuel. By re-mapping the engine programming for 91 octane, we can make more power, torque, and improve fuel mileage - all without harm to the engine or affecting driveability. The throttle response is also improved (quicker) eliminating unwanted and dangerous flat spots in the pedal response.

There are two ways to install our software: mailing the ECU to us for a reflash or do-it-yourself install with our Turner Flash tool:

Mail-In Reflash - lower upfront cost but additional shipping charges. Minimum downtime of at least three days. We have a 24 hour turnaround on shipping the ECU back to you but factor in transit time. Expert installation of your software at our facility.
Turner Flash DIY tool - higher upfront cost but files are emailed back and forth. No downtime - you can still drive the car while we process your tune. Files are emailed back and forth - your stock file comes to us, a tuned file is returned to you. Easy install via Windows laptop.

E60 530i Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (filter, heat shield, intake tube)
Turner Motorsport Performance Software Flash

This item fits the following BMWs:
2006-2007 E60 BMW 530i 530xi

Show More Show Less

E90 325i/xi 06 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:391353

Part#: E90325-ST1

Ships in 3 Business Days

Sale - Save 9% $ 1,130.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 1,030.48 USD

Add to Wish List

Sale - Save 9%

$ 1,130.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 1,030.48 USD

Add to Wish List

2006 E90 325i Stage 1 Performance Package
Peak Power Gain: +29hp / +29ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is a cone filter with a heat-blocking shield around it. The larger surface area of the filter, combined with the heat shield, allow more cool air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

Our flash software is tuned especially for a cold-air intake, maximizing the potential and providing smoother power delivery. We take the stock software and make adjustments for 91 octane (stock software is set around 87). We can get more power and torque, and increase fuel efficiency without affecting driveability or the life of the engine. The throttle response is also improved (quicker) eliminating unwanted and dangerous flat spots in the pedal response.

Our software fully maximizes the 'low-output' N52B30 engine in the 325i. Our software has been carefully developed on the dyno and the road to provide optimal power and torque gains at all RPM. We change the fuel, Valvetronic, and VANOS maps as well as revise the factory torque limiters. We have paid particular attention to increasing low and mid-range torque. The stock BMW software is hampered by settings for 87 octane fuel. By re-mapping the engine programming for 91 octane, we can make more power, torque, and improve fuel mileage - all without harm to the engine or affecting driveability. The throttle response is also improved (quicker) eliminating unwanted and dangerous flat spots in the pedal response.

There are two ways to install our software: mailing the ECU to us for a reflash or do-it-yourself install with our Turner Flash tool:

Mail-In Reflash - lower upfront cost but additional shipping charges. Minimum downtime of at least three days. We have a 24 hour turnaround on shipping the ECU back to you but factor in transit time. Expert installation of your software at our facility.
Turner Flash DIY tool - higher upfront cost but files are emailed back and forth. No downtime - you can still drive the car while we process your tune. Files are emailed back and forth - your stock file comes to us, a tuned file is returned to you. Easy install via Windows laptop.

E90 325i Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (filter, heat shield, intake tube)
Turner Motorsport Performance Software Flash

This item fits the following BMWs:
2006 E90 BMW 325i

Show More Show Less

5150 Autosport BMW B48 Valve Springs

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:38161683

Part#: 45632604209459

Ships in 3 Business Days

$ 950.00 USD

Add to Wish List

Qty

$ 950.00 USD

Add to Wish List

Built for high revving engines. Enhancing valve control, reducing the risk of valve float and ensuring optimal performance. 75Ibs Seat Pressure.

S54 Power Pack

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:402451

Part#: S54-PPK-1

Back Ordered

Sale - Save 16% $ 1,099.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 926.37 USD

Add to Wish List

Sale - Save 16%

$ 1,099.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 926.37 USD

Add to Wish List

Everything you need to begin making your E46 M3 the track monster of your dreams. The S54 Power Pack is our curated list of bolt-on upgrades that will unleash the true potential of your motor.

Show More Show Less

E46 323i/323ci 99-00 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2835

Part#: TMS2835

Ships in 3 Business Days

Sale - Save 3% $ 916.95

This product was last offered at the strikethrough price on
05-03-2026

$ 889.19 USD

Add to Wish List

Qty

Sale - Save 3%

$ 916.95

This product was last offered at the strikethrough price on
05-03-2026

$ 889.19 USD

Add to Wish List

1999-2000 E46 323i/Ci Stage 1 Performance Package
Peak Power Gain: +17hp / +8ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cotton filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E46 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

1999-2000 E46 323i/Ci Stage 1 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
Shark Injector performance software

Applications:
1999-2000 E46 323i sedan, 323Ci coupe and convertible

Show More Show Less

Turner Motorsport E46 M3 Power Pack - Stage 1

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:586777

Part#: E46M3PP1

Ships on Aug 11, 2026

Sale - Save 5% $ 928.00

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 883.10 USD

Add to Wish List

Sale - Save 5%

$ 928.00

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 883.10 USD

Add to Wish List

The E46 M3 was one of the most versatile cars ever produced. Want a car that handles well, is comfortable, and is perfect for driving down twisting roads on the weekend? E46 M3. Or how about something you can take to weekend track days and enjoy without any major modifications? E46 M3. Maybe you want to go full race car? E46 M3! The reliability, power, and handling characteristics made this car a legend that is still highly sought after, not to mention how amazing this car looks. Whatever your needs may be, we have a number of Turner Power Packs designed to start building the M3 of your dreams. We offer everything from Stage 1 to Stage 4+, and even a Track Inspired Power Pack designed for the ultimate in performance needs! This stage 1 kit offers the following upgrades: aFe Performance Intake Kit Pro5r - Increase airflow volume to increase performance at all RPMs Shark Injector Performance Software - Tune your car for optimal performance, perfectly paired with any and all modifications

Show More Show Less

E46 325i/ci 03-05 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:3593

Part#: TMS3593

Ships on Aug 11, 2026

Sale - Save 8% $ 916.95

This product was last offered at the strikethrough price on
05-03-2026

$ 842.39 USD

Add to Wish List

Qty

Sale - Save 8%

$ 916.95

This product was last offered at the strikethrough price on
05-03-2026

$ 842.39 USD

Add to Wish List

2003-2005 E46 325i/Ci (M56 SULEV engine) Stage 1 Performance Package
Peak Power Gain: +8hp / +8ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E46 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

2003-2005 E46 325i/Ci (M56 engine) Stage 1 Engine Upgrade Kit includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
Shark Injector performance software

Applications:
2003-2005 E46 325i sedan, 325Ci coupe ( M56 SULEV engine only. )

Show More Show Less

E39 525i 01-03 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2893

Part#: TMS2893

Ships on Aug 11, 2026

Sale - Save 1% $ 824.95

This product was last offered at the strikethrough price on
05-03-2026

$ 816.73 USD

Add to Wish List

Qty

Sale - Save 1%

$ 824.95

This product was last offered at the strikethrough price on
05-03-2026

$ 816.73 USD

Add to Wish List

2001-2003 E39 525i Stage 1 Performance Package
Peak Power Gain: +8hp / +8ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is a cone filter with a heat-blocking shield around it. The larger surface area of the filter, combined with the heat shield, allow more cool air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

2001-2003 E39 525i Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (filter, heat shield, intake tube)
Shark Injector performance software

Applications:
2001-2003 E39 525i sedan

Show More Show Less

Turner E82/E9X N55 2012+ Performance Package - Stage 1

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:582812

Part#: N55S1PPKT

Ships in 7 Business Days

$ 781.99 USD

Add to Wish List

Qty

$ 781.99 USD

Add to Wish List

If you want to get the most out of your BMW's N55 3.0L, it is important to have the proper supporting modifications to achieve your goals. We have built out our power packages that include all the needed items to build upon each other for the best possible power gains. This kit includes a performance K&N air filter to eliminate the first point of possible restriction, a Pheonix Racing aluminum performance charge pipe for increase flow, and a Burger Motorsports JB4 tuner module to manage your power gains every step of the way. Not for sale or use in the state of California.

Show More Show Less

Turner E82/E9X N55 2009-11 Performance Package - Stage 1

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:582813

Part#: N55S1PPKT1

Ships in 7 Business Days

$ 781.99 USD

Add to Wish List

Qty

$ 781.99 USD

Add to Wish List

If you want to get the most out of your BMW's N55 3.0L, it is important to have the proper supporting modifications to achieve your goals. We have built out our power packages that include all the needed items to build upon each other for the best possible power gains. This kit includes a performance K&N air filter to eliminate the first point of possible restriction, a Pheonix Racing aluminum performance charge pipe for increase flow, and a Burger Motorsports JB4 tuner module to manage your power gains every step of the way. Not for sale or use in the state of California.

Show More Show Less

E46 330i/ci/xi 01-03 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2850

Part#: TMS2850

Ships on Aug 11, 2026

Sale - Save 17% $ 916.95

This product was last offered at the strikethrough price on
05-03-2026

$ 760.48 USD

Add to Wish List

Qty

Sale - Save 17%

$ 916.95

This product was last offered at the strikethrough price on
05-03-2026

$ 760.48 USD

Add to Wish List

2001-2/2003 E46 330i/Ci, 2001-05 330Xi Stage 1 Performance Package
Peak Power Gain: +8hp / +10ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E46 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

2001-2/2003 E46 330i/Ci, 2001-05 330Xi Stage 1 Engine Upgrade Kit includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
Shark Injector performance software

Applications:
2001-2/2003 E46 330i sedan, 330Ci coupe and convertible (check your driver's door pillar for production date data)
2001-2005 330Xi sedan

Show More Show Less

E53 X5 3.0 01-05 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2923

Part#: TMS2923

Ships on Aug 11, 2026

Sale - Save 8% $ 824.95

This product was last offered at the strikethrough price on
05-03-2026

$ 757.79 USD

Add to Wish List

Qty

Sale - Save 8%

$ 824.95

This product was last offered at the strikethrough price on
05-03-2026

$ 757.79 USD

Add to Wish List

2001-2005 E53 X5 3.0-liter Stage 1 Performance Package
Peak Power Gain: +13hp / +7ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and performance software. The aFE intake is made from high-quality materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe's Stage 2 Intake uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, ABS plastic intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items work together to bring up huge torque increases and much improved driveability. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice.

2001-2005 E53 X5 3.0-liter Stage 1 Engine Upgrade includes:
aFe Cold Air Intake
Shark Injector performance software

Applications:
2001-2005 E53 X5 3.0-liter

Show More Show Less

E36 325i/is 95 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:340153

Part#: TMS2844

In Stock

Sale - Save 15% $ 862.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 733.54 USD

Add to Wish List

Sale - Save 15%

$ 862.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 733.54 USD

Add to Wish List

1995 E36 325i/is Stage 1 Performance Package
Peak Power Gain: +27hp / +25ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and performance software. The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFE uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

Our TMS Performance Chips were also developed by Jim Conforti. The chip is the safest and easiest way to get big power from your engine. Our chips require premium fuel (91 or higher) and allow us to alter the settings on the engine management. Because we can be more aggressive in our tuning, we can get a lot of horsepower for very little money.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits and a cat-back exhaust. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E36 M3 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

1995 E36 325i/is Stage 1 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
TMS Performance Chip (we need your car's production date, choose from below)

Applications:
1995 E36 325i, 325is, 325ic

Show More Show Less

E46 325i/325ci/325xi 01-06 Stage 1 Turner Motorsport Performance Pack...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2849

Part#: TMS2849

Ships in 3 Business Days

Sale - Save 3% $ 751.99

This product was last offered at the strikethrough price on
05-03-2026

$ 729.43 USD

Add to Wish List

Qty

Sale - Save 3%

$ 751.99

This product was last offered at the strikethrough price on
05-03-2026

$ 729.43 USD

Add to Wish List

2001-2006 E46 325i/Ci/Xi/iT (M54 engine) Stage 1 Performance Package
Peak Power Gain: +8hp / +8ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is a cone filter with a heat-blocking shield around it. The larger surface area of the filter, combined with the heat shield, allow more cool air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E46 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

2001-2006 E46 325i/Ci/Xi/iT (M54 engine) Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (filter, heat shield, intake tube)
Shark Injector performance software

Applications:
2001-2006 E46 325i sedan, 325Ci coupe and convertible, 325Xi sedan, 325iT wagon, 325XiT wagon ( M54 engine only).

Show More Show Less

E46 328i/328ci 99-00 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2848

Part#: TMS2848

Ships in 3 Business Days

Sale - Save 3% $ 751.99

This product was last offered at the strikethrough price on
05-03-2026

$ 729.43 USD

Add to Wish List

Qty

Sale - Save 3%

$ 751.99

This product was last offered at the strikethrough price on
05-03-2026

$ 729.43 USD

Add to Wish List

1999-2000 E46 328i/Ci Stage 1 Performance Package
Peak Power Gain: +14hp / +11ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E46 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

1999-2000 E46 328/Ci Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (oiled cotton air filter, heat shield, intake tube)
Shark Injector performance software

Applications:
1999-2000 E46 328 sedan, 328Ci coupe and convertible

Show More Show Less

E85 Z4 3.0 03-05 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2911

Part#: TMS2911

Ships on Aug 11, 2026

Sale - Save 3% $ 748.00

This product was last offered at the strikethrough price on
05-03-2026

$ 725.56 USD

Add to Wish List

Qty

Sale - Save 3%

$ 748.00

This product was last offered at the strikethrough price on
05-03-2026

$ 725.56 USD

Add to Wish List

2003-2005 E85 Z4 3.0-liter Stage 1 Performance Package
Peak Power Gain: +17hp / +8ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and performance software. The aFE intake is made from high-quality materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe's Stage 2 Intake uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, ABS plastic intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items work together to bring up huge torque increases and much improved driveability. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice.

2003-2005 E85 Z4 3.0-liter Stage 1 Engine Upgrade includes:
aFe Cold Air Intake
Shark Injector performance software

Applications:
2003-2005 E85 Z4 3.0-liter (M54 engine)

Show More Show Less

E36 328i/is 96-99 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2845

Part#: TMS2845

In Stock

Sale - Save 3% $ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

Qty

Sale - Save 3%

$ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

1996-99 E36 328i/ic/is Stage 1 Performance Package
Peak Power Gain: +17hp / +12ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and performance software. The aFe coil air intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is also Conforti-tuned and supplied with the Shark Injector software loader. The Shark Injector is a do-it-yourself reflash tool that plugs into the diagnostic plug in the engine bay. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E36 M3 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

1996-99 E36 328i/ic/is Stage 1 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
Shark Injector performance software

Applications:
1996-1999 E36 328i sedan, 328i cabrio, 328is coupe

Show More Show Less

E36 M3 96-99 Stage 1 Turner Motorsport Performance Package

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4158

Part#: TMS-I3MS41

In Stock

Sale - Save 3% $ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

Qty

Sale - Save 3%

$ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

1996-99 E36 M3 Stage 1 Performance Package
Peak Power Gain: +10whp / +10wft-lbs
Rev limit: 7000
Octane: 91 or higher

Stage 1 Performance Package includes:
aFe Cold Air Intake (high-flow filter, heat-blocking coated filter shield, molded intake tube)
Conforti Shark Injector performance software

Our base Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe air filter benefits from a heat blocking shield - drawing cool air from the factory intake ducts to feed the engine. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is also Conforti-tuned and supplied with the Shark Injector software loader. The Shark Injector is a do-it-yourself reflash tool that plugs into the diagnostic plug in the engine bay. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and tuned to work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice. This Package can be upgraded to Stage 2 by adding the larger HFM, "24lb" fuel injectors, a larger air intake kit, and Stage 2 software.

Related Upgrades -
Underdrive Power Pulley Kit - Underdriving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10hp at the wheels.
Exhaust - Borla or Corsa cat-back muffler for more performance, lighter weight, and a more-aggressive sound. Expect a gain of 5whp with either of these exhausts.

This item fits the following BMWs:
1996-1999 E36 M3 (manual transmission)
1996-1999 E36 M3 (automatic transmission)

Show More Show Less

E36 323iC/323is Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2531

Part#: TMS2531

In Stock

Sale - Save 3% $ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

Qty

Sale - Save 3%

$ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

1998-99 E36 323ic/is Stage 1 Performance Package
Peak Power Gain: +20hp / +20ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and performance software. The aFe Cold Air Intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cottonair filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is also Conforti-tuned and supplied with the Shark Injector software loader. The Shark Injector is a do-it-yourself reflash tool that plugs into the diagnostic plug in the engine bay. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

1998-99 E36 323ic/is Stage 1 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
Shark Injector performance software

Applications:
1998-1999 E36 323i cabrio, 323is coupe

Show More Show Less

E39 530i 01-03 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2894

Part#: TMS2894

Back Ordered

Sale - Save 3% $ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

Qty

Sale - Save 3%

$ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

2001-2003 E39 530i Stage 1 Performance Package
Peak Power Gain: +8hp / +10ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is a cone filter with a heat-blocking shield around it. The larger surface area of the filter, combined with the heat shield, allow more cool air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

2001-2003 E39 530i Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (filter, heat shield, intake tube)
Shark Injector performance software

Applications:
2001-2003 E39 530i sedan

Show More Show Less

E39 528i 99-00 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2888

Part#: TMS2888

In Stock at Vendor

Sale - Save 3% $ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

Qty

Sale - Save 3%

$ 736.00

This product was last offered at the strikethrough price on
05-03-2026

$ 713.92 USD

Add to Wish List

1999-2000 E39 528i Stage 1 Performance Package
Peak Power Gain: +14hp / +11ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe intake is a cone filter with a heat-blocking shield around it. The larger surface area of the filter, combined with the heat shield, allow more cool air to enter the engine - creating more power and torque, a richer engine sound, and better throttle response. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

The software is tuned by BMW tuning whiz Jim Conforti and supplied with the Shark Injector. The Shark Injector is a do-it-yourself reflash tool that plugs into the OBD diagnostic plug in your dash. With the push of a button, it will copy your stock software and reflash your computer with the performance tune. You can set it back to stock at any time by following the same procedure.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

1999-2000 E39 528i Stage 1 Engine Upgrade includes:
aFe Cold Air Intake (filter, heat shield, intake tube)
Shark Injector performance software

Applications:
1999-2000 E39 528i sedan (M52tu engine)

Show More Show Less

E36 325i/is 93-94 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2843

Part#: TMS2843

In Stock

Sale - Save 5% $ 686.00

This product was last offered at the strikethrough price on
05-03-2026

$ 651.70 USD

Add to Wish List

Qty

Sale - Save 5%

$ 686.00

This product was last offered at the strikethrough price on
05-03-2026

$ 651.70 USD

Add to Wish List

1993-94 E36 325i/is Stage 1 Performance Package
Peak Power Gain: +27hp / +25ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 1 kit featuring a cold-air intake kit and performance software. The aFe cold air intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

Our TMS Performance Chips were also developed by Jim Conforti. The chip is the safest and easiest way to get big power from your engine. Our chips require premium fuel (91 or higher) and allow us to alter the settings on the engine management. Because we can be more aggressive in our tuning, we can get a lot of horsepower for very little money.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits and a cat-back exhaust. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E36 M3 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

1993-94 E36 325i/is Stage 1 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
TMS Performance Chip

Applications:
1993-94 E36 325i, 325is, 325ic

Show More Show Less

E36 M3 95 Stage 1 Turner Motorsport Performance Package

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:340160

Part#: E36EURO-ST1

Ships on Jan 5, 2027

$ 1,208.99

This product was last offered at the strikethrough price on
02-18-2026

Starting at $ 644.62 USD

Add to Wish List

Starting at $ 644.62 USD

Add to Wish List

E36 M3 OBD-I Stage 1 Performance Package
Peak Power Gain: +32hp / +23ft-lbs
Rev limit: 7000
Octane: 91 or higher

A fantastic upgrade package for the 1995 3.0-liter E36 M3! This special package combines some of our most popular upgrades for a lot of horsepower and less money!!! It�s a great bolt-on first step for big power gains without having to go into the engine for cams or head work.

We use the aFe 'Euro' Intake Kit, Bosch Euro HFM, and a special Conforti-TMS Performance Chip. This package retains the 3.0�s stock 17lb injectors (green top). The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. The aFe Intake uses an oiled cloth air filter for maximum air flow and excellent filtration.

With the undersized stock air sensor, the M3 is gasping for breath. But with the larger 3.5� Euro HFM and Euro Intake, the M3�s engine can breathe a lot better. This kit works on all M3s with the US S50 3.0-liter engine. It will also work on the S52 3.2 if OBD-1 17lb injectors are used.Our TMS Performance Chips were also developed by Jim Conforti and tuned specifically for the Euro HFM and aFe Intake. Our chips require premium fuel (91 or higher) and allow us to alter the settings on the engine management. Because we can be more aggressive in our tuning, we can get a lot of horsepower for very little money.

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits and a cat-back exhaust. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E36 M3 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

Clickhere for feedback on this package.

1995 M3 Stage 1 Engine Upgrade Kit includes:
aFe 'Euro' Cold Air Intake
Euro 3.5" Bosch HFM / Mass Air Sensor
TMS Performance Chip (we need your car's production date, choose from below)

This kit is based on the 1995 M3's 17lb fuel injectors. If you have upgraded to 21.5lb injectors or are running a S52 3.2, see the Stage 1.5 Kit below. The 17lb injectors are barely adequate with the variable quality of fuel in the USA. Larger injectors are recommended to ensure enough high-quality octane to prevent knocking/detonation.

Applications:
1994-1995 E36 M3 3.0 liter

Show More Show Less

E36 325i/is 92 Stage 1 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:340151

Part#: TMS2842

In Stock

Sale - Save 5% $ 636.00

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 604.20 USD

Add to Wish List

Sale - Save 5%

$ 636.00

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 604.20 USD

Add to Wish List

1992 E36 325i/is Stage 1 Performance Package
Peak Power Gain: +16hp / +24ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our base Stage 1 kit featuring a cold-air intake kit and matching performance software. The aFe air filter benefits from a heat blocking shield - drawing cool air from the factory intake ducts to feed the engine. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

Our TMS Performance Chips were also developed by Jim Conforti. The chip is the safest and easiest way to get big power from your engine. Our chips require premium fuel (91 or higher) and allow us to alter the settings on the engine management. Because we can be more aggressive in our tuning, we can get a lot of horsepower for very little money.

Both of these items are packaged and work together. They provide a solid performance boost with a low upfront cost. For an excellent 'bang for the buck' upgrade, the software and intake are a great choice (TMS Underdrive Pulleys would also be on that list).

Related Upgrades -
Underdrive Power Pulley Kit - Underdriving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10hp at the wheels.
Exhaust - Borla or Corsa cat-back muffler for more performance, lighter weight, and a more-aggressive sound. Expect a gain of 5whp with either of these exhausts.

1992 E36 325i/is Stage 1 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
TMS Performance Chip (need to specify your car's DME number in the order)

Applications:
1992 E36 325i, 325is

Show More Show Less

BMW N54 CTS TURBO BMW N54 BOV PIPE (Includes TIAL BOV)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:40072451

Part#: CTSIT900KT

Ships in 7 Business Days

$ 489.99 USD

Add to Wish List

Qty

$ 489.99 USD

Add to Wish List

Dealing with cracked plastic charge pipes or inconsistent boost? This is the upgrade your N54 was built for.

Mishimoto Skid Plate - BMW F8X M3 M4

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51075059

Part#: MMSD-F80-15WBK

Ships in 3 Business Days

$ 443.99 USD

Add to Wish List

Qty

$ 443.99 USD

Add to Wish List

Offers an ideal balance between lightweight performance and structural rigidity.

High Performance Engine Power Kit For Gen 1 MINI S

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:50276469

Part#: 53-3M7702-10

Ships in 3 Business Days

$ 440.99 USD

Add to Wish List

Qty

$ 440.99 USD

Add to Wish List

E36 325i/is 95 Stage 3 Turner Motorsport Performance Package ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:338677

Part#: TMS2906

In Stock

Starting at $ 387.00 USD

Add to Wish List

Starting at $ 387.00 USD

Add to Wish List

1995 E36 325i/is Stage 3 Performance Package
Peak Power Gain: +40hp / +32ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 3 kit features a cold-air intake kit, cat-back exhaust, performance software, and is tuned for stock M3 cams (not included in Package, can be added below). This whole package has been precisely tuned to work together and make the most power with as little downside.

The aFe intake is made with heat-blocking materials, reducing underhood temperatures and not contributing to heat soak of the air filter. aFe uses an oiled cotton air filter for maximum air flow and excellent filtration. The kit is supplied complete with heat shield, intake tube, sealing materials, hardware, and install instructions.

We can supply this Package with either a Borla or Corsa exhaust system. Both are stainless steel cat-back sections with dual tips. The Borla is a little more mellower sound than the Corsa. The Corsa makes a deep, aggressive burble that is a bit on the loud side but not over-the-top. Both are very light weight with the Borla weighing only 28lbs.

The difference between Stage 2 and Stage 3 is that the software we supply is also tuned for the M3 camshaft upgrade. Adding the stock cams from the S50 and S52 M3 engine is a big wake-up call on the 325i motor. You can expect big power gains in the top end. The M3 cams are a perfect blend of power and driveability - you lose almost nothing in low-end torque.

Our TMS Performance Chips include specific tuning for each part of the Package. The chip is the safest and easiest way to get big power from your engine. Our chips require premium fuel (91 or higher) and allow us to alter the settings on the engine management. Because we can be more aggressive in our tuning, we can get a lot of horsepower for very little money.

Related Upgrades: Within any Stage, we recommend our Underdrive Power Pulley Kit. The Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

1995 E36 325i/is Stage 3 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
Borla or Corsa Exhaust
TMS Stage 2 Performance Chip (tuned for intake, exhaust, M3 cams)

E36 M3 Camshafts
We sell this Package without cams. Used M3 cams can be found from various sources (eBay, forums, etc). We can supply you with new, factory M3 cams or the Schrick equivalent (same specs as factory M3). Select one of these options below.

Applications:
1995 E36 325i, 325is, 325ic

Show More Show Less

MINI R52 R53 M7 Gen 1 Power Up Kit - Supercharger Overdrive Pulley Ki...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:1150752

Part#: 53-3M7700-1

Back Ordered

$ 368.99 USD

Add to Wish List

Qty

$ 368.99 USD

Add to Wish List

CTS Turbo Intake Kit - S63TU/N63TU

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5788187

Part#: CTS-IT-825

Ships in 7 Business Days

Sale - Save 15% $ 379.99

This product was last offered at the strikethrough price on
07-10-2026

$ 322.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 379.99

This product was last offered at the strikethrough price on
07-10-2026

$ 322.99 USD

Add to Wish List

CTS Turbo is proud to release the S63TU/N63TU 4.4L intake which is a complete replacement for the OEM system. The design intent was to create the largest, highest flowing intake on the market. Features a massive 6' velocity stack air filter and a 3' aluminum intake pipe that connects perfectly to the turbo inlet. An extra turbo heatshield is included in order to keep air intake temperatures as low as possible. Without any extra tuning, peak power gains range from 12 to 20HP (fuel and elevation dependent). All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound. Features: Massive velocity stack reusable air filter 3' smooth air intake pipe Black powder coat for OEM look Great sound and power increase Affordable price without sacrificing quality

Show More Show Less

Mishimoto Titanium Turbo Blanket - BMW N54 Engines

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51075065

Part#: MMTB-N54-07

Ships in 3 Business Days

$ 320.99 USD

Add to Wish List

Qty

$ 320.99 USD

Add to Wish List

The Mishimoto N54 Turbo Blanket (Part # MMTB-N54-07) addresses the massive heat output inherent to turbocharged engines.

TiAL Sport Q 50mm Blow Off Valve - Black

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires Welding for Listed Vehicle Fitments

T#:2135101

Part#: Q.11BK

Ships in 7 Business Days

$ 299.99 USD

Add to Wish List

Qty

$ 299.99 USD

Add to Wish List

The first revision of TiAL's original blow-off valve, the Q Series flows 60% more than its predecessor and bolts to any standard TiAL flange without welding. An aluminum weld base mounting flange cut for 2-1/2'' pipe and aluminum V-band mounting clamp with stainless steel hardware create a durable corrosion-free appearance. A banjo-type aluminum air fitting and bolt with oversized 10mm hose barb allow quick actuator response.

Show More Show Less

CTS Turbo Intake Kit - B58 F-Chassis

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5788183

Part#: CTS-IT-340

In Stock

$ 299.99 USD

Add to Wish List

Qty

$ 299.99 USD

Add to Wish List

CTS Turbo is proud to release the F-series BMW B58 3.0L intake which is a complete replacement for the OEM system. The design intent was to create the largest, highest flowing intake on the market. Features a massive 6' velocity stack air filter and a 3.5' aluminum intake pipe that connects perfectly to the turbo inlet. The MAF sensor is placed into same orientation as from factory to provide perfect readings. An extra turbo heatshield is included in order to keep air intake temperatures as low as possible. Without any extra tuning, peak power gains range from 12 to 20HP (fuel and elevation dependent). All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound. Features: Massive velocity stack reusable air filter 3.5' smooth air intake pipe CNC machined MAP sensor mount Black powder coat for OEM look Two heat shields with rubber seals Great sound and power increase Affordable price without sacrificing quality

Show More Show Less

F87 M2 Catch Can Kit

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:588375

Part#: 028146TMS09KT

Ships on Oct 27, 2026

Sale - Save 25% $ 399.99

This product was last offered at the strikethrough price on
06-14-2026

$ 299.99 USD

Add to Wish List

Qty

Sale - Save 25%

$ 399.99

This product was last offered at the strikethrough price on
06-14-2026

$ 299.99 USD

Add to Wish List

Trap harmful oil vapors and keep your intake valves clean!

CTS Turbo N54 Intake Relocation Kit For BMW E9x/E8x 335i/135i With 2�...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:38688924

Part#: CTS-IT-915

In Stock

Sale - Save 15% $ 329.99

This product was last offered at the strikethrough price on
07-10-2026

$ 280.49 USD

Add to Wish List

Qty

Sale - Save 15%

$ 329.99

This product was last offered at the strikethrough price on
07-10-2026

$ 280.49 USD

Add to Wish List

The Kit provides the ultimate intake upgrade, significantly improving airflow and overall engine efficiency when used with CTS Turbo Stage 2 or Stage 2+ Turbocharger Upgrades, taking your N54 to new performance heights.

Show More Show Less

Intercooler Piping Kit

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:17937422

Part#: MMICPF1012MWBK

In Stock at Vendor

$ 266.99 USD

Add to Wish List

Qty

$ 266.99 USD

Add to Wish List

CTS Turbo Intake Kit - B38/B48 X1/X2

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5788179

Part#: CTS-IT-166-B

Ships in 7 Business Days

Sale - Save 15% $ 259.99

This product was last offered at the strikethrough price on
07-10-2026

$ 220.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 259.99

This product was last offered at the strikethrough price on
07-10-2026

$ 220.99 USD

Add to Wish List

CTS Turbo is proud to announce their new air intake system for the BMW X1 and X2 models. The OEM air box works in conjunction with the heatshield for seamless fitment and performance. The 5' high-flow cone air filter with 3' inlet will maximize airflow for better throttle response and power. You will notice a great improvement in bottom-end torque and mid-range power. Gains of 9-15hp can be seen and further gains with Stage 1 or Stage 2 tuning. Includes a slotted heat shield which provides some nice turbo sounds in Sport mode for maximum effect. Product Specs: High-flow reusable air filter Mandrel-bent MAF housings 9-15hp gain

Show More Show Less

CTS Turbo MINI F56 COOPER/S/JCW Intake

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:599480

Part#: CTS-IT-166

Ships in 7 Business Days

Sale - Save 15% $ 259.99

This product was last offered at the strikethrough price on
07-10-2026

$ 220.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 259.99

This product was last offered at the strikethrough price on
07-10-2026

$ 220.99 USD

Add to Wish List

BMW N54 CTS TURBO BOV PIPE (TIAL FLANGE - Does not include BOV) ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:23185032

Part#: CTSIT900

Ships in 7 Business Days

Sale - Save 15% $ 189.99

This product was last offered at the strikethrough price on
07-10-2026

$ 161.49 USD

Add to Wish List

Qty

Sale - Save 15%

$ 189.99

This product was last offered at the strikethrough price on
07-10-2026

$ 161.49 USD

Add to Wish List

BMW N54 CTS TURBO BOV PIPE (TIAL FLANGE) is the ultimate upgrade for your BMW's N54 engine, designed specifically for use with the TiAL Q atmospheric blowoff valve. Offered by Turner Motorsport, this CTS Turbo BOV kit includes a 3" mandrel-bent T6 6061 aluminum pipe, finished in a durable black powder coat for long-lasting performance and sleek appearance. The kit ensures a secure fit with 4-ply silicone connectors and stainless steel clamps, providing an OEM-like fit with an aggressive aftermarket sound. Additionally, the pipe features two water-methanol bungs with 1/8" NPT plugs, a CNC machined MAP sensor flange, and a laser-etched CTS Turbo logo. Replace the weak plastic charge piping and failure-prone diverter valve system with this high-quality upgrade, enhancing your ability to hold boost under heavy loads while adding a distinctive sound to your BMW.

Designed for use with TiAL Q atmospheric blowoff valve
Durable 3" mandrel-bent T6 6061 aluminum pipe with black powder coat finish
CNC machined MAP sensor flange for seamless OEM installation
Includes 4-ply silicone connectors and stainless steel clamps for secure fit
Features two water-methanol bungs and laser-etched CTS Turbo logo
Enhances boost holding capacity and provides an aggressive aftermarket sound

Show More Show Less

N55 Charge Pipe - Stock DV

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:23185030

Part#: CTSIT910

Ships in 7 Business Days

Sale - Save 15% $ 189.99

This product was last offered at the strikethrough price on
07-10-2026

$ 161.49 USD

Add to Wish List

Qty

Sale - Save 15%

$ 189.99

This product was last offered at the strikethrough price on
07-10-2026

$ 161.49 USD

Add to Wish List

The kit offers an OEM like fit, with an aggressive aftermarket sound.

Project Cars

SELECT YOUR BMW

BMW Engine Performance Packages

Select Vehicle

Category

Brand

Price

Special Offers

Shipping

Purpose

Narrow Results