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URO Impulse Sender - Timing Chain Sprocket - N52, N55
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:6795782
Part#: 11367578877
Ships in 1 Business Day
$ 22.99 USD
Free Shipping on orders $49 and up
The impulse sending wheel is used to send timing information to the cam sensor to ensure your VANOS timing is correct. Replace your damaged or stripped impulse sending wheel with a quality URO part.
Ina - Corporate Logo
T#:41492602
Part#: 11337559797
In Stock
$ 22.99 USD
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$ 22.99 USD
Free Shipping on orders $49 and up
Rocker arms work in conjunction with your camshafts and valves, applying pressure from the camshaft to open and close your intake and exhaust valves. If your rocker arm rollers have failed, this can lead to extreme camshaft damage, requiring the camshaft to be replaced. Replace your rockers whenever servicing your camshafts or replacing your hydraulic lifters to ensure long-term engine reliability.
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CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 3 Business Days
New Item
$ 499.00 USD
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$ 499.00 USD
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CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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Pure Turbos - Corporate Logo
T#:46478564
Part#: N63STG2KT
Ships in 4 Business Days
$ 4,977.99

This product was last offered at the strikethrough price on
07-13-2026

$ 4,795.00 USD
Free Shipping on orders $49 and up
$ 4,795.00 USD
Free Shipping on orders $49 and up
As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. When it comes to the N63, it is hard to hate a twin-turbo V8. That being said, there is always room for more power! The stock turbos are quickly maxed out and aren't quite up to the task of generating large amounts of power reliably. To solve this, Pure Turbos offers their Stage 2 turbo upgrade package for those looking to reliably increase power to 850+ whp with supporting modifications.
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Rein - Corporate Logo
T#:53750204
Part#: PKP0123
Ships in 3 Business Days
New Item
$ 61.99 USD
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$ 61.99 USD
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Upgrade the Plastic Pulley in Your BMW with an All Aluminum Construction Replacement from Rein
E89 Silent Fan EKP PNP Cooler Kit - 40mm Noctua Fan
A Must For Cars With Upgraded LPFPs
Arc Terminator - Corporate Logo
T#:26471534
Part#: SILENT-E89-EKP
Ships in 1 Business Day
Starting at $ 59.99 USD
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Starting at $ 59.99 USD
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The full plug-and-play EKPM3 / EKPM2 cooler kit is designed specifically for E82 BMWs using an EKPM3 or EKPM2 fuel pump control module. This is recommended for anyone using a low-pressure fuel pump that is larger than the OEM fuel pump. Please note that if you have an HW06 + (Slim EKPM3), you must choose the HW06 option, as the pre-HW06 housings will not fit. Installation Tips: https://arcterminator.com/pages/e90-e92-e93-ekp-cooler-install-instructions We recommend using Fuse #8, which is the cigarette lighter fuse to power this. It is a 20 amp fuse, which you will just need to pull out and put it into the empty slot of the fuse holder that comes with the kit. Then you'll need to put that fuse holder into the now empty #8 fuse slot. This ensures that the fan will only turn on when the ignition in the car is turned on. You'll also need trim removal tools, as well as a 10mm socket in order to remove and re-install the EKP module. We recommend using the stock grounding point that's above the EKP module or the EKP module's mounting points as the ground. The ring terminal with the kit will fit either location. The whole installation should take you between 30 - 45 minutes. The cooler housing is designed to fit over the EKP module just like the OEM housing and fits with plenty of room in the stock EKP location. The housing is 3D printed using durable ASA, ABS or PETG, depending on the color choice. The full kit is printed and assembled in the U.S.A. by Arc Terminator LLC. Full Kit Contents: 1x PNP EKPM3 / EKPM2 Cooler Housing With a Genuine 60mm or 40mm Noctua Fan 1x 14x14x6mm Heatsink With Thermal Tape 1x 14x9x5mm Heatsink With Thermal Tape 1x 9x9x5mm Heatsink With Thermal Tape (EKPM3 Kit) 2x 9x9x5mm Heatsink With Thermal Tape (EKPM2 Kit) 8x 4" Zip Ties 1x Alcohol Wipe 1x 2 Amp Mini Blade Fuse Why this kit exists: The EKPM3 and EKPM2 have been shown to overheat and cause vehicle shutdown issues when larger fuel pumps that draw more current than OEM are used. This shutdown comes from critical components on the EKPM3 and EKPM2 overheating when larger current draws are coming from the fuel pump. The PNP kit comes with heatsinks for the most heat-sensitive and heat-producing components in the EKPM3 / EKPM2 to further increase cooling effectiveness. When paired with a silent Noctua fan that directs a large amount of airflow through the cooler housing, the EKPM3 / EKPM2 stays significantly cooler, which prolongs the life of the module. We also recommend anyone using a larger fuel pump than OEM to properly code their EKP module with Pro-Tool's built-in "Voltage Fix" feature.
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King - Corporate Logo
T#:25706111
Part#: CR6877XP0.25
Ships in 1 Business Day
$ 300.99 USD
Free Shipping on orders $49 and up
King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a tri-metal base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells - .025 Oversize
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Alternator Pulley - Valeo Alternator only - URO
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:578905
Part#: 12317516105U
Ships in 1 Business Day
$ 34.99 USD
Free Shipping on orders $49 and up
The solution to a noisy, failing pulley

Burger Motorsports - Corporate Logo
T#:21045481
Part#: BMS-TCP
Ships in 1 Business Day
Starting at $ 29.00 USD
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Starting at $ 29.00 USD
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These billet CNC replacement aluminum oil thermostat lids and caps are an excellent way to add some color and style to your N54 N55 S55 engine bay. Anodized black, red or blue. Easy to install and made in the USA. Can be used with or without the BMS Sport Oil Cooler Valve.
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Fuel Pump Assembly With Seal - In-Tank Suction Device
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:56977977
Part#: 16117341301
Ships in 1 Business Day
New Item
$ 212.99 USD
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Don't let a failing fuel delivery system compromise your BMW’s power output or cause lean conditions when you need power most.
Elring - Corporate Logo
T#:45415182
Part#: 511.091
Ships in 1 Business Day
$ 169.26 USD
Free Shipping on orders $49 and up
Seals the cylinder head to the engine block. Prevent exhaust, coolant, and oil leaks with a replacement cylinder head gasket from Elring We recommend replacing this anytime the cylinder head has to be separated from the engine block, or whenever the stock gasket has failed. Replaces BMW # 11128088729
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URO Variable Timing Adjuster Gasket
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:37757225
Part#: 11377516302
Ships in 1 Business Day
$ 9.04 USD
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Over time, gaskets become brittle and crack due to exposure to oil and heat. Replace yours today to keep your VANOS system leak-free and performing at its best.


CTS - Corporate Logo
T#:50899215
Part#: HW-550
Ships in 7 Business Days
15% off MSRP $ 799.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 679.99 USD
Free Shipping
15% off MSRP
$ 799.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 679.99 USD
Free Shipping
The CTS Turbo B58 Port Injection Kit is designed for the Gen1 B58 engine, offering a seamless integration that looks as if it came factory-installed. This kit includes everything necessary to add multi-port injection, ensuring even fuel distribution across all cylinders. Compatible with popular injectors like 750cc and 950cc, it also supports the controller of your choice, whether you prefer Motiv Reflex or AIC-1. This kit is built for those who demand performance without sacrificing the clean, OEM look under the hood.
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Burger Motorsports - Corporate Logo
T#:38688932
Part#: BMSCC-S63TU
Ships on Nov 10, 2026
$ 399.00 USD
Free Shipping on orders $49 and up
The **Burger Motorsports Oil Catch Can** is the **ultimate solution** for **S63TU BMW turbo engines**, tackling **oil control issues** like **blow-by, intake valve buildup, VANOS contamination**, and **reduced performance—especially at higher boost levels**. ### **Key Features & Benefits:** ✅ **Prevents Oil Blow-By** – Keeps the **intercooler, charge pipes, and intake valves clean** ✅ **Optimized Airflow** – Large-diameter hoses maintain **OEM PCV flow rates**, preventing pressure buildup ✅ **Precision CNC Construction** – 100% **CNC-machined, no welding**, ensuring **durability and longevity** ✅ **Fully Closed-Loop System** – No vapor leaks, maintaining **emissions compliance** ✅ **Strategic Mounting Locations** – **Shorter line runs** improve efficiency and maintain a **stealthy look** ✅ **Easy Maintenance** – Simply **unscrew the base** or use the **drain plug** for quick oil disposal ✅ **Fast 20-Minute Installation** – **All necessary hardware included** and **fully reversible** 🔧 **Built for Performance. Engineered for Longevity. Proudly Made in the USA.** 🔥
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Dinan Replacement Air Pump Filter - E60 M5, E63/E64 M6
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:398512
Part#: D401-0014
Ships in 5 Business Days
Sale - Save 10% $ 95.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 86.30 USD
Free Shipping
Sale - Save 10%
$ 95.99

This product was last offered at the strikethrough price on
09-28-2026

$ 86.30 USD
Free Shipping
Replacement filter that is found on the back of the air pump housing.

Advanced Fuel Dynamics - Corporate Logo
T#:589738
Part#: PCP-E85Z4M-K
Ships in 2 Business Days
Starting at $ 899.00 USD
Free Shipping on orders $49 and up
Starting at $ 899.00 USD
Free Shipping on orders $49 and up
This full bolt on kit is a complete solution allowing you to alternate between standard and flex fuels without any tuning or mode switching.

TRW - Corporate Logo
T#:19086
Part#: 11341251063
Ships in 1 Business Day
$ 28.87 USD
Free Shipping on orders $49 and up


EXHAUST VALVE 11341251063 Manufactured by TRW

This item fits the following BMWs:

BMW 2002 - 2002, 2002tii
BMW 3 Series - 318i, 320i

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URO PCV Valve - Left Cylinder Bank - BMW N73 6.0L
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:592794
Part#: 11157563505
Ships in 1 Business Day
$ 30.99 USD
Free Shipping on orders $49 and up
When the crankcase vent valve fails it can cause excessive oil consumption, engine fault codes and poor idle.

Fuel-It! - Corporate Logo
T#:21275563
Part#: FFK-S55-FIP
Ships on Nov 10, 2026
$ 589.99 USD
Free Shipping on orders $49 and up
If you are running E85 or ethanol mixes in your BMW, you need this kit! This is a complete plug and play kit to install a Bluetooth ethanol sensor in your S55 BMW. This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgraded -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. Includes both Bluetooth App & 5v analog output for JB4 or flash tuning. For your fuel line upgrade, choose the option that supports your current configuration. HPFP to the fuel tank: (Stock) This upgrade replaces both stock fuel lines with one upgraded continuous fuel line from the fuel tank to the HPFP and adds the ethanol sensor. Port Injection to the fuel tank: If you are running our port injection kit, this upgrade replaces the stock fuel lines from the tank to the engine bay, integrates the ethanol sensor and then utilizes a Y adapter to supply the HPFP and PI with fuel. Our custom fittings remove those tee's and extra fittings for a cleaner high flow setup. Non-Fuel-It! port injection to fuel tank: Choose this option if you are running a port injection kit that we did not manufacture or sell. This kit includes a longer 18" feedline from the Y to the port injection rail. You then cut the feed line to the length you need and install the included -6an female fitting or -6an female elbow to make the connection to your port injection rail. All of these kits utilize the BMS custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. *For the BMW F-series JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *These kits are available for off-road use only *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.
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URO Idler Pulley - E60 E83 M54
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:386511
Part#: 11287516847
Ships in 1 Business Day
$ 20.99 USD
Free Shipping on orders $49 and up
This pulley controls the water pump and alternator belt. Commonly the cause of bearing noise underhood.

Victor Reinz - Corporate Logo
T#:59477486
Part#: 11121312173
Ships in 1 Business Day
New Item
$ 4.59 USD
$ 4.59 USD

Packaged by Turner - Corporate Logo
T#:340152
Part#: TMS2891
Back Ordered
Sale - Save 3% $ 2,149.99

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

Starting at $ 2,085.49 USD
Sale - Save 3%
$ 2,149.99

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

Starting at $ 2,085.49 USD
1993-94 E36 325i/is Stage 2 Performance Package
Peak Power Gain: +30hp / +28ft-lbs
Rev limit: 7000
Octane: 91 or higher

Our Stage 2 kit featuring a cold-air intake kit, cat-back exhaust, and performance software. All three of these pieces have 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.

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.

1993-94 E36 325i/is Stage 2 Performance Package includes:
aFe Cold Air Intake (oiled cotton filter, heat shield, intake tube)
Borla or Corsa Exhaust
TMS Stage 2 Performance Chip

Applications:
1993-94 E36 325i, 325is, 325ic
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URO - Corporate Logo
T#:50066846
Part#: 17127519248
Ships in 1 Business Day
$ 69.99 USD
Free Shipping on orders $49 and up
$ 69.99 USD
Free Shipping on orders $49 and up
Replaces damaged or missing radiator supply hose.
URO Fuel Pump Tank Seal - BMW E70/71 F15/16 F85/86
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:593021
Part#: 16117211570
Ships in 1 Business Day
$ 30.99 USD
Free Shipping on orders $49 and up
Replacement seal and clamp for your fuel pump and tank connection


Packaged by Turner - Corporate Logo
T#:2888
Part#: TMS2888
Ships in 3 Business Days
Sale - Save 3% $ 736.00

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

$ 713.92 USD
Sale - Save 3%
$ 736.00

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

$ 713.92 USD
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)
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URO Oil Pan
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:2438650
Part#: 11137560308
Ships in 1 Business Day
$ 410.52 USD
$ 410.52 USD


URO Oil Pan -
This item fits the following BMW Chassis:
E70 X5,E71

Fits BMW Engines including:
N52N,N54

Rein Oil Return Pipe - Cylinders 5-8
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:17738384
Part#: 11429454095OE
In Stock at Vendor
$ 69.99 USD
Free Shipping on orders $49 and up
Manufactured with a premium hose that offers maximum protection from premature failures.

AUTOTECKNIC - Corporate Logo
T#:39329331
Part#: BM-0420-S
Ships in 7 Business Days
$ 495.00 USD
Free Shipping on orders $49 and up
Elevate your BMW's style and performance with the AutoTecknic Dry Carbon Fiber ECU Battery Terminal Cover (Satin Finish) – the ultimate choice for discerning enthusiasts.

Victor Reinz - Corporate Logo
T#:593773
Part#: 11121433474
Ships in 8 Business Days
$ 82.99 USD
Free Shipping on orders $49 and up
BMW Cylinder Head Gasket Asbestos-Free
Goldenwrench Supply Co - Corporate Logo
T#:49822520
Part#: A90OCC
Ships in 4 Business Days
$ 55.00 USD
Free Shipping on orders $49 and up
Meticulously designed and created with an all-new form factor over the stock unit. Goldenwrench Supply Co. brings you the newest addition to the BLACKLINE Performance product line for the all-new 2020+ Toyota Supra (A90). Give the plain plastic factory oil cap unit an upgrade with the brand new BLACKLINE Performance Billet Oil Cap Cover. Each cap is CNC formed from T6 Aluminum and anodized with a race-inspired red color to complement the stripes found on the factory engine cover. Featuring the new Drip G logo, with the BLACKLINE insignia engraved in the cap handle, with a reminder to only fill the engine with only Synthetic Oil.
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Packaged by Turner - Corporate Logo
T#:11791
Part#: TMS11791
Back Ordered
$ 1,510.00 USD
Free Shipping on orders $49 and up
2007-2010 E90/E92/E93 335i N54 Stage 1 Performance Package with aFe Dual-Cone Intake
Peak Power Gain: up to 107hp / 110ft-lbs
+ aFe Pro5R SI Sealed 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. This premium package is offered with the aFe Elite Intake and Cobb AccessPort tuner. The Elite intake kit completely maximizes airflow - drawing in air from grille-mounted ducts for a 'ram-air' effect. Each duct flows through a channel into the airbox where it meets a aFe Pro5R filter designed especially for this application. This is our favorite system for the 335 as it is very well engineered, fits well, and almost looks factory. There are no open filter elements to get loaded with dirt. The kit is supplied complete with an aFe Pro5R filter, airbox, intake tube, sealing materials, hardware, and install instructions. The torque increase from low-mid RPM is sensational.

We have paired the aFe Elite 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 great sound every time you dip into the throttle.

335i Stage 1 Elite Engine Upgrade includes:
aFe Elite Intake (filter, airbox, intake tube)
Cobb AccessPort Performance Programmer

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
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Pure Turbos - Corporate Logo
T#:46684824
Part#: B58G1P800KT
Ships in 4 Business Days
$ 3,426.99

This product was last offered at the strikethrough price on
07-14-2026

$ 3,394.00 USD
$ 3,394.00 USD
Looking to upgrade your turbo? Pure Turbos now offers their PURE800 B58 Turbo Upgrade kit! Pure Turbo's PURE800 turbo kit is designed to support 700+ wheel horsepower with supporting modifications. This is more than enough power to thoroughly enjoy driving your BMW both on the street and on the track, without having to spend the high prices needed to break the quadruple-digit power threshold.
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Active Autowerke - Corporate Logo
T#:340093
Part#: AASC-E46M3
Back Ordered
Starting at $ 7,995.00 USD
Starting at $ 7,995.00 USD
Race on Sunday, to sell on Monday. This old saying is indicative of the new Generation 8 supercharger system for the E46 M3. Through countless hours of testing, it has often been quoted that the true test has always been a race environment. What better venue than Brock Yates One Lap of America Race. With a rigorous 7,000 miles to be covered within a week, and to compete against the likes of Porsches, Corvettes, Nissan GTRs, this would be the testing grounds for the new Generation Active Autowerke Supercharger system. The Active Autowerke Generation 8 Supercharger System not only proved its worth by being the highest ranked BMW within the field, but also ranked 1st in its class..

The data and technology that made this winning combination is now being applied in the new Generation 8 of the Active Autowerke supercharged E46 M3 level 1. Reliability and power is needed if you want to be on the podium, and this new Generation 8 will deliver exactly that. Consistent, repeatable runs of over 415 WHP (525 engine horsepower) were also recorded on the Active Autowerke chassis dyno in hot 94 + degree Fahrenheit conditions with humidity in the 60% + range. These run conditions might be considered a deterrent and not really suited, but it is better knowing the horsepower numbers are under such conditions, since higher horsepower numbers will only increase as the temperature falls and the air becomes more dense.

Stage 1 Performance Specs:
Power : 525 BHP @ 7650 rpm
Torque : 335 ft/lbs @ 5400 rpm
Boost Level : 7-8 psi

Key Features:
  • Rotrex 92 Trim Supercharger
  • Active Autowerke Gen 7 Intake Manifold w/ Dual By Pass Valve
  • Front Mount Air to Air Intercooler
  • Turbo like speed with linear power delivery
  • Large Fuel Injectors
  • Supercharger Oil Cooler
  • Colder Heat Range Spark Plugs
  • High Performance AA Spec Green Filter
  • Active Autowerke High Performance Software
  • All Mounting Hardware, plumbing, hoses and clamps
  • Proven Horsepower gains even under extreme conditions
  • Installation Instructions included
  • 2 Year Limited Warranty
    Want even more power? Upgrade to the Stage 2 kit with Larger Intercooler & Fuel System.
    The stage 2 System boosts the S54's power output to over 600BHP and includes an upgraded fuel system (includes two fuel pumps, fuel filter, all new -6 lines, fuel pressure regulator, dead end fuel rail, upgraded injectors and all required fittings). This ugpraded fuel system is a must once reaching these increased boost levels due to the fact that the factory fuel system is simply inadequate at this level. The stage 2 system also use a larger front mount air to air intercooler and the Active Autowerke custom methanol injection system. NOTE: Level 2 supercharger system is designed and engineered to operate in conjunction with the Active Autowerke Water/Methanol system as an integral part of the kit. Reasons to incapacitate, isolate, turn off, or not installing this system can and will void all warranty and related claims associated to the proper function of the specified Active Autowerke supercharger system.

    Stage 2 Performance Specs:
    Power � : � 605 BHP @ 7000 rpm
    Torque � : � 395 ft/lbs @ 5400 rpm
    Boost Level � : � 11-12 psi

    Custom built to order. Please allow 2-3 weeks for delivery.

    This item fits the following BMWs:
    2001-2006 E46 BMW M3, M3 Convertible
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    Packaged by Turner - Corporate Logo
    T#:11783
    Part#: TMS11783
    Ships in 2 Business Days
    Sale - Save 1% $ 1,534.99

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

    $ 1,519.01 USD
    Free Shipping
    Sale - Save 1%
    $ 1,534.99

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

    $ 1,519.01 USD
    Free Shipping
    2008-2010 E82 135i 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:
    2008-2010 E82 BMW 135i (N54 engine)
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    VTT S55 BILLET CNC Valve Cover - Gold W/ Gold Oil Cap
    2X Entries Into Our F80 M3 Sweepstakes
    Vargas Turbo Technologies - Corporate Logo
    T#:31589445
    Part#: S55BILLETVCGOLD
    Ships in 10 Business Days
    $ 1,511.99 USD
    Free Shipping
    $ 1,511.99 USD
    Free Shipping
    Ignition Service Kit - i8, Supra, Z4
    10X Entries Into Our F80 M3 Sweepstakes
    Packaged by Turner - Corporate Logo
    T#:41289800
    Part#: 12122455258TKT
    In Stock
    Sale - Save 5% $ 582.99

    This product was last offered at the strikethrough price on
    06-24-2026

    $ 551.32 USD
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    Sale - Save 5%
    $ 582.99

    This product was last offered at the strikethrough price on
    06-24-2026

    $ 551.32 USD
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    Includes 6 NGK High Power spark plugs, and 6 Bosch ignition coils, for an all in one maintenance kit!


    Bosch - Corporate Logo
    T#:595038
    Part#: 13647629174
    Ships in 1 Business Day
    $ 118.99

    This product was last offered at the strikethrough price on
    05-07-2026

    $ 114.99 USD
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    $ 114.99 USD
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    Bosch BMW Injector -
    This item fits the following BMW Chassis:
    F30

    Fits BMW Engines including:
    N26

    Crankcase Vent Hose - Cylinders 5-8
    2X Entries Into Our F80 M3 Sweepstakes
    Rein - Corporate Logo
    T#:384972
    Part#: 11617547186
    Ships in 3 Business Days
    $ 59.99

    This product was last offered at the strikethrough price on
    10-22-2026

    $ 33.39 USD
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    $ 33.39 USD
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    Should be replaced anytime leaks are detected
    Bosch - Corporate Logo
    T#:33512942
    Part#: 13538571795KT
    In Stock at Vendor
    $ 5,259.99

    This product was last offered at the strikethrough price on
    05-07-2026

    $ 3,841.99 USD
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    $ 3,841.99 USD
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    The factory fuel injectors in the N57 diesel engines are generally reliable, but they can still encounter the typical issues faced by direct injection systems. A common problem is carbon buildup on the injector tip, which can lead to poor spray patterns, resulting in inadequate fuel atomization. This causes reduced engine power or rough idling due to improper fuel ignition. Similar issues can arise from clogged injectors caused by contaminated fuel or internal injector failure. If your diesel engine is experiencing rough idling, reduced power, or poor fuel efficiency, this replacement injector set featuring Bosch injectors is an ideal solution to resolve these issues and restore proper engine performance. Each Bosch injector comes with preinstalled sealing washers and o-rings, making them ready for immediate installation.
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    Bosch - Corporate Logo
    T#:380993
    Part#: 11787512567
    Ships in 1 Business Day
    $ 130.47

    This product was last offered at the strikethrough price on
    05-11-2026

    $ 129.63 USD
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    $ 129.63 USD
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    Length: 325mm

    Fuel-It! - Corporate Logo
    T#:403365
    Part#: FIEPIK6
    Back Ordered
    Starting at $ 1,688.99 USD
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    Starting at $ 1,688.99 USD
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    Fuel-it has developed a port injection kit for your S55 that will provide you with the additional fueling capacity that you need to be able to run up to 100% E85 on stock or upgraded turbos.
    GC Lite Cast Turbochargers With Inlets Only - 535i
    2X Entries Into Our F80 M3 Sweepstakes
    Vargas Turbo Technologies - Corporate Logo
    T#:594495
    Part#: VTT-GCLITE-2-IN5
    Ships in 10 Business Days
    $ 3,358.99 USD
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    $ 3,358.99 USD
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    Upgraded turbo for stock mounting location. N54 535i

    AFE - Corporate Logo
    T#:382305
    Part#: 79-10003
    Ships in 3 Business Days
    Sale - Save 5% $ 497.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 472.15 USD
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    Sale - Save 5%
    $ 497.00

    This product was last offered at the strikethrough price on
    10-19-2026

    $ 472.15 USD
    Free Shipping

    aFe Power's new power pulley brings performance engineering to your BMW M5. This power pulley is a complete bolt-on kit, including the pulley, bolts, and belts. aFe’s power pulleys are CNC machined out of billet aluminum and black anodized for that aggressive look under the M5’s hood. This power pulley does not modify factory harmonics or dampening. In recent Dyno testing this power pulley produced 5 HP and 6lbs. x ft. torque. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice. 

    This part fits the following BMWs:
    2006 - 2010 E60 M5 

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    Rein - Corporate Logo
    T#:39059263
    Part#: 11151705272
    In Stock at Vendor
    $ 25.00 USD
    Free Shipping on orders $49 and up
    $ 25.00 USD
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    BMW Oil Separator Valve | E38 E39 540i 740i 740iL M62 4.4L Engine is an essential component designed to maintain optimal engine performance by purging oil vapors from the engine block into the valve cover. This valve features four hoses connecting it to the dipstick, valve cover, and air intake system, ensuring efficient crankcase ventilation. BMW engines, especially in colder climates, are known to experience issues with oil separators freezing if the engine isn't properly warmed up, leading to symptoms such as howling noises followed by oil leaks.

    • Effectively purges oil vapors from the engine block to maintain clean operation
    • Designed for BMW E38 and E39 models with M62 4.4L engine
    • Helps prevent oil separator freezing in cold weather conditions
    • Features four hoses connected to the dipstick, valve cover, and air intake for optimal ventilation
    • Reduces engine sludge buildup, preventing potential damage and maintaining efficiency
    • Durable construction to withstand high temperatures and the demands of the engine

    Replace a worn oil separator valve to maintain the proper ventilation and efficiency of your BMW engine, preventing oil leaks and other performance issues.

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    BMW Head Gasket
    2X Entries Into Our F80 M3 Sweepstakes
    Elring - Corporate Logo
    T#:15213982
    Part#: 11128509146
    Ships in 1 Business Day
    $ 131.99

    This product was last offered at the strikethrough price on
    05-08-2026

    $ 127.99 USD
    Free Shipping on orders $49 and up
    $ 127.99 USD
    Free Shipping on orders $49 and up
    Most people will probably experience a head gasket failure at one point or another during vehicle ownership. The signs of a failed head gasket are easy to identify: Milky oil as the coolant mixes in, loss of performance, and sweet smelling, white smoke coming from your tailpipe. It usually happens when the engine is overheated or has a number of miles on it. Replace yours and get your engine running again.
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    Bosch - Corporate Logo
    T#:372579
    Part#: 16146765826
    Ships in 1 Business Day
    $ 185.99

    This product was last offered at the strikethrough price on
    08-13-2026

    $ 155.99 USD
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    $ 155.99 USD
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    A bad fuel pump can leave you stranded at the worst time. Restore fuel pressure and have your car back on the road. Bosch fuel pumps are high quality and will give you peace of mind knowing you can count on them to last longer than any other brands. OEM replacement for BMW part number 16117373470, 16140301731, and 16146765826.

    Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

    As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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    Pure Turbos - Corporate Logo
    T#:57014199
    Part#: S55PURE700
    Ships in 4 Business Days
    New Item
    $ 3,107.00 USD
    $ 3,107.00 USD
    Pure Turbo's PURE700 turbocharger upgrade kit for the S55 engine is the perfect addition to make more power without sacrificing day-to-day drivability and reliability. The PURE700 turbos provide increased power while offering stock-like responsiveness and spool time, preventing the turbo lag often seen with other turbo upgrades. With supporting mods, such as upgraded injectors, a performance intake, and performance downpipes, these turbos are more than capable of producing over 700 wheel horsepower!
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    Vacuum Pipe
    2X Entries Into Our F80 M3 Sweepstakes
    Rein - Corporate Logo
    T#:17704694
    Part#: 11157603816
    Ships in 3 Business Days
    $ 35.99 USD
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    URO Parts Drive Belt Tensioner - 11287546163
    2X Entries Into Our F80 M3 Sweepstakes
    URO - Corporate Logo
    T#:26671646
    Part#: 11287546163
    Ships in 1 Business Day
    $ 102.99 USD
    Free Shipping on orders $49 and up

    Ensure optimal cooling performance and extended belt life with the A/C Compressor Accessory Belt Tensioner. Engineered to deliver consistent tension, this tensioner is the key to maintaining efficient cabin cooling in your vehicle.

    • Crafted with high-quality materials: Ensures durability to withstand daily driving demands.
    • Precise tensioning: Prevents slippage and ensures efficient power transfer for optimal cooling performance.
    • Engineered for smooth operation: Reduces vibration and noise, enhancing driving comfort.
    • OEM-compatible: Provides a perfect fit and functionality.

    If you are experiencing a slipping compressor belt, you may notice a loss in cabin cooling performance or a high-pitched noise emitted from the vehicle's engine bay. If you are experiencing either of these issues, it's time to replace your tensioner.

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    Elring Cylinder Gasket Set - E38, E39, E53
    2X Entries Into Our F80 M3 Sweepstakes
    Elring - Corporate Logo
    T#:592760
    Part#: 11129069055
    Ships in 1 Business Day
    $ 338.99

    This product was last offered at the strikethrough price on
    05-07-2026

    $ 329.99 USD
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    $ 329.99 USD
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    Does not include cylinder head gaskets