Find Parts That Fit Your Vehicle

Packaged by Turner BMW Engine Parts

Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Level 3 Timing Chain Kit - N54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:640350
Part#: TMSN54TMGKT
Back Ordered
$ 872.17 USD
$ 872.17 USD
The N54 in your BMW is an interference engine, meaning that if the timing chain were to fail your engine would suffer catastrophic damage due to valvetrain components colliding with each other. Over time the timing chain will start to wear and stretch, potentially causing it to skip timing or just completely fail. Also, the timing tensioners themselves could fail! Early symptoms of timing chain wear include front end noise not associated with VANOS, or slapping noises coming from the timing cover. Turner Motorsport has assembled a complete kit that includes everything necessary, as well as small hardware, to completely service the timing on your N54. Tools needed to do the job can be found on our site as well. Kit Contents: 6 Bosch high power spark plugs Genuine BMW timing sprocket wheel 6 Genuine BMW crank pulley bolts Genuine BMW center bolt for crankshaft Febi chain tensioner with gasket Continental accessory belt Febi accessory belt tensioner INA idler pulley with hardware Febi timing chain guide rail and tensioner Genuine BMW timing chain slide rail Genuine BMW bearing bolt IWIS timing chain Victor Reinz valve cover gasket Victor Reinz front crankshaft seal 7 quarts of Genuine BMW synthetic engine oil and a Mann oil filter 1 gal Genuine BMW coolant
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75A Motor And Transmission Mount Kit - E46 BMW
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:5389726
Part#: 11812283798TKT
Ships in 1 day
Sale - Save 29% $ 420.99

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

$ 298.11 USD
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$ 420.99

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$ 298.11 USD
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Turner Oil Separator Valve Service Kit - E39 M5
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:555299
Part#: 11151406788KT3
Back Ordered
$ 326.99

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

$ 325.99 USD
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$ 325.99 USD
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The rubber hoses and oil separator can crack or become faulty, leading to vacuum leaks or oil leaks. This is caused by the stress the components are exposed to during heating and cooling cycles, especially if the vehicle is not brought up to operating temperature during driving in cold weather climates.

This kit includes the needed hoses, oil separator, mounting grommet, and hardware.

Fits the following BMWs:
1998-2003 E39 BMW M5

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High Pressure Fuel Pump Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:5416773
Part#: N63S63HPFPKT
Ships in 3 Business Days
Sale - Save 7% $ 697.99

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

$ 651.11 USD
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Includes both fuel pumps and a new fuel pressure sensor. Solve your fuel delivery issues kit includes both fuel pumps and a new fuel pressure sensor and hardware.

OEM Ignition Service Kit - E30 318i/is M42 1.8L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556688
Part#: E30M42TISKT
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$ 466.99

This product was last offered at the strikethrough price on
04-09-2026

$ 452.99 USD
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$ 452.99 USD
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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and it's ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug.

To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance!

See kit contents below for a complete list of included components.

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Ultimate Timing Belt Kit - Level 2
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:16175688
Part#: M20_11
Ships in 4 Business Days
Sale - Save 12% $ 219.99

This product was last offered at the strikethrough price on
04-16-2026

$ 193.27 USD
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Sale - Save 12%
$ 219.99

This product was last offered at the strikethrough price on
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$ 193.27 USD
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OEM Accessory Belt Kit Service Kit - E30 318is M42
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:554408
Part#: E30318ISBELTKT
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$ 205.99

This product was last offered at the strikethrough price on
09-03-2026

$ 198.99 USD
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$ 198.99 USD
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Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or over heated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need replaced such as the belts, tensioners, and hardware.

Fits the following BMWs:
1989-1991 E30 BWM 318is

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Packaged by Turner - Corporate Logo
T#:589762
Part#: PBTABE38M62KT
Back Ordered
$ 273.99

This product was last offered at the strikethrough price on
09-29-2026

$ 272.99 USD
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Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or overheated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need replaced such as the belts, tensioners, and hardware.
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Performance Timing Belt Kit - from 09/1987
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:401679
Part#: M20_11KT1
Ships in 1 Business Day
$ 291.99

This product was last offered at the strikethrough price on
06-29-2026

$ 267.99 USD
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$ 267.99 USD
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 The timing belt on the M20 engine should be replaced every 50,000 miles. The Gates Racing's timing belt this kit includes  is constructed of HNBR elastomeric composites. That being said, they are 300% stronger than the OE belt & deliver up to three times the heat resistance. Also included in this kit are the following:

  • Gates Racing Timing Belt
  • Tensioner
  • Tensioner Spring and Bolt
  • Water Pump & Gasket
  • Thermostat & Gasket
  • Camshaft Seal
  • 1 Liter of Coolant
  • Radiator Drain Plug

This kit includes sufficient coolant for a water pump replacement. If you intend to perform additional cooling system maintenance, pick yourself up an additional bottle of coolant.

 

For vehicles with production date from 09/1987.For vehicles with production date from 09/1987.

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N63 Timing Chain Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:41863702
Part#: 11317594899T1KT
Back Ordered
Sale - Save 19% $ 787.68

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

$ 639.48 USD
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Sale - Save 19%
$ 787.68

This product was last offered at the strikethrough price on
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$ 639.48 USD
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This BMW N63 Timing Chain Kit is a must-have for proactive maintenance or full engine service, giving owners peace of mind and performance confidence. Restore your BMW’s precision and protect your investment with this high-quality, cost-effective solution.
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OEM Accessory Belt Service Kit - E36 325 M3 S50 M50
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:593731
Part#: E36S50ABSKT
Ships in 4 Business Days
$ 204.48

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

$ 202.14 USD
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$ 202.14 USD
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Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or overheated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need replaced such as the belts, tensioners, and hardware.
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Performance Timing Belt Kit - up to 09/1987
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:401678
Part#: M20_11KT
In Stock
Sale - Save 8% $ 290.99

This product was last offered at the strikethrough price on
04-16-2026

$ 267.60 USD
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Sale - Save 8%
$ 290.99

This product was last offered at the strikethrough price on
04-16-2026

$ 267.60 USD
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 The timing belt on the M20 engine should be replaced every 50,000 miles. The Gates Racing's timing belt this kit includes  is constructed of HNBR elastomeric composites. That being said, they are 300% stronger than the OE belt & deliver up to three times the heat resistance. Also included in this kit are the following:

  • Gates Racing Timing Belt
  • Tensioner
  • Tensioner Spring and Bolt
  • Water Pump & Gasket
  • Thermostat & Gasket
  • Camshaft Seal
  • 1 Liter of Coolant
  • Radiator Drain Plug

This kit includes sufficient coolant for a water pump replacement. If you intend to perform additional cooling system maintenance, pick yourself up an additional bottle of coolant.

 

For vehicles with production date up to 09/1987.

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Oil Drain Plug
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:41188174
Part#: 11137535106TKT
In Stock
Sale - Save 33% $ 8.99

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

$ 6.00 USD
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Sale - Save 33%
$ 8.99

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

$ 6.00 USD
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Includes a one time use crush washer.
King Bearings S65 Performance Rod Bearing Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56218621
Part#: CR8066GPCKT2
In Stock
New Item
$ 1,219.99 USD
Free Shipping on orders $49 and up
We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures
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Oil Cooler thermostat replacement kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:41391173
Part#: 11428637820TKT
In Stock
$ 311.99

This product was last offered at the strikethrough price on
09-01-2026

$ 306.99 USD
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$ 306.99 USD
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BMW’s legendary turbocharged inline-6 engines demand consistent cooling to perform at their best. With the Oil Cooler Thermostat Replacement Kit - N54, N55, BMW enthusiasts can enjoy more reliable oil temperature regulation and enhanced performance both on the street and the track.
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WPC-Treated Performance Rod Bearing Service Kit - B58 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:36066269
Part#: B58-WPC-RBKT2
Back Ordered
$ 931.99 USD
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If your engine has higher mileage, don't neglect rod bearing replacement! These bearings are sandwiched between the connecting rod and crankshaft journal and are prone to failure due to overheating, lack of lubrication, or general wear. Replace your rod bearings and prevent a spun bearing.

Starting with ACL’s high-performance bearing shells, our Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Kit includes

Turner Motorsport WPC-Treated Race Series Rod Bearing Shells (12) ARP Upgraded Connecting Rod Bolts Hardware for Oil Pan & Oil Sump Oil filter Liqui-Moly TOP TEC 6600 0W-20 - 6L Oil Drain Plug Elring Silicone Sealant (for oil pan) Assembly Lube (4 oz.)

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Rear Oxygen Sensor Set - N52, N54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:55353594
Part#: 11787545074/5KT2
In Stock
New Item
$ 366.99 USD
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Sluggish oxygen sensors do a lot more than just light up your dashboard with an annoying Check Engine Light—they directly choke your BMW’s performance.
Packaged by Turner - Corporate Logo
T#:56218619
Part#: CR1057GPCXKT2
In Stock
New Item
$ 1,432.99 USD
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At the heart of this kit are King's S85 Coated & Graded GPC rod bearings which are engineered to handle high thermal loads, provide superior oil film retention, and offer enhanced protection during cold starts and high-RPM runs
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Packaged by Turner - Corporate Logo
T#:2845
Part#: TMS2845
Ships in 5 Business Days
Sale - Save 3% $ 736.00

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

$ 713.92 USD
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Sale - Save 3%
$ 736.00

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

$ 713.92 USD
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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
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Packaged by Turner - Corporate Logo
T#:29798950
Part#: 11288650740TKT
Ships in 1-3 days
Sale - Save 13% $ 141.99

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

$ 123.62 USD
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Sale - Save 13%
$ 141.99

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

$ 123.62 USD
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Having your accessory belt fail is a major inconvenience and can leave you on the side of the road if the alternator isn't charging and the mechanical water pump isn't turning. Over time the tensioner and the belt itself wears out and will eventually fail. This kit includes everything you need to service the belt drive system and keep everything in check. Included: Gates Green Heavy Duty Accessory Belt - Designed to exceed OE durability, felxibility, and longevity OEM Febi Belt Tensioner Genuine BMW Tensioner Hardware
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Packaged by Turner - Corporate Logo
T#:56218624
Part#: CR8066GPCXKT2
In Stock
New Item
$ 1,219.99 USD
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We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s X-series Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures
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Performance Ignition Service Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15744024
Part#: 12131703228-KT
In Stock
Sale - Save 20% $ 320.99

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

$ 257.94 USD
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Sale - Save 20%
$ 320.99

This product was last offered at the strikethrough price on
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$ 257.94 USD
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This BMW Ignition coil features core windings that have been modified to increase firepower and promote a faster, more efficient burn. This gives your BMW increased torque in the lower range of RPM and more horsepower in the upper range. Exact improvements depend on the current condition of your BMW engine, but you'll definitely feel the difference. They'll also improve your fuel economy.
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Packaged by Turner - Corporate Logo
T#:25739340
Part#: 7599219TMSKT
In Stock
Sale - Save 11% $ 375.99

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

$ 333.22 USD
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Sale - Save 11%
$ 375.99

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

$ 333.22 USD
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Every 60-80,000 miles, we recommend replacing your spark plugs and coils to ensure your ignition system is running optimally. Over time carbon can build up around the head of the spark plug and decrease spark strength and effectiveness, leading to weaker fuel mixture detonation, misfires, and potential check engine lights. To prevent this, we have put together our High-Performance Ignition Service Kits, now featuring our very own Turner Performance Ignition Coils! These kits include our new Turner Performance Ignition Coils, new OEM Bosch Platinum+4 spark plugs, and AGS dielectric grease. The new Turner Performance Ignition Coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, and Spark.) Ignition coils are responsible for 1/3 of the operation of your engine and it would be smart to weigh the options when shopping. Turner ignition coils are modified to increase energy output; more energy output results in a faster, more efficient, and consistent burn to make sure your fuel is being utilized to its maximum potential. These coils offered by Turner feature a blue housing that gives your engine the performance and aesthetic you're looking for. Features and Benefits: Increased Performance Direct Fitment Signature Turner Blue finish High Quality Replacement Spark Plugs Premium AGS Dielectric Grease Included
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Packaged by Turner - Corporate Logo
T#:338677
Part#: TMS2906
Ships in 5 Business Days
Starting at $ 387.00 USD
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Starting at $ 387.00 USD
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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
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Turbocharger With Manifold And Gasket - F39, F48
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56291070
Part#: 11658626637KT4
In Stock
New Item
$ 1,317.99 USD
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This kit pairs a precision-engineered Mitsubishi Turbocharger Assembly with an OEM Exhaust Manifold Gasket to ensure complete manifold to head sealing and peak efficiency
Packaged by Turner - Corporate Logo
T#:56218577
Part#: 11657849650/1KT2
In Stock
New Item
$ 2,259.99 USD
$ 2,259.99 USD
This Twin Turbo Kit includes brand new, factory original Mitsubishi front and rear turbochargers with built in manifolds. These are identical to the units supplied through dealer networks, offering perfect fitment and factory balanced assemblies.
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Air Adjustment Unit/DISA Valve Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677538
Part#: 11617533344-KT
In Stock
Sale - Save 25% $ 162.99

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

$ 122.12 USD
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Sale - Save 25%
$ 162.99

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

$ 122.12 USD
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A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes. If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage. Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold. Includes new mounting hardware
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Ignition Service Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15644285
Part#: 12121720529-KT
In Stock
$ 420.05 USD
Free Shipping on orders $49 and up
Kit includes Ignition cap Ignition rotor 6 spark plugs Spark plug wire set with boots Spark Plug Service Indicator Label Dielectric Spark grease

Bremmen Aluminum Valve Cover Kit - N63 S63
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56978001
Part#: 11127588545KT2
In Stock
New Item
$ 619.99 USD
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Maintaining proper crankcase ventilation and positive oil retention is crucial for the performance and longevity of BMW’s high-output twin-turbo 4.4L V8 engines. Extreme engine bay heat cycles cause original plastic covers to warp and internal PCV components to degrade, compromising engine seals and vacuum pressures.
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Packaged by Turner - Corporate Logo
T#:56254773
Part#: 11658626637KT3
In Stock
New Item
$ 1,317.99 USD
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This turnkey replacement package pairs the genuine Mitsubishi OEM Turbocharger with a new Exhaust Manifold Gasket to restore instant boost delivery and leak free performance.

Performance Ignition Service Kit - F1X S63
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:21966000
Part#: F1XS63MIGNTKT
In Stock
Sale - Save 5% $ 483.99

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

$ 459.96 USD
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Sale - Save 5%
$ 483.99

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

$ 459.96 USD
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Every 60-80,000 miles, we recommend replacing your spark plugs to ensure your ignition system is running optimally. Over time carbon can build up around the head of the spark plug and decrease spark strength and effectiveness, leading to weaker fuel mixture detonation, misfires, and potential check engine lights. To prevent this, have put together our High-Performance Ignition Service Kits. These kits include new Bav Auto High-Performance Ignition Coils, new spark plugs, dielectric grease, and a BMW spark plug service label to keep track of when your spark plugs were replaced. Bav Auto's Ignition coils feature core windings that have been modified to increase firepower and promote a faster, more efficient burn. This gives your BMW/MINI increased torque in the lower range of RPM and more horsepower in the upper range. Exact improvements depend on the current condition of your engine, but you'll definitely feel the difference. They'll also improve your fuel economy. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty. 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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N20 Turbocharger Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677484
Part#: 11427577017-KT
Ships in 5 Business Days
$ 1,501.69

This product was last offered at the strikethrough price on
05-19-2026

$ 1,482.88 USD
$ 1,482.88 USD
Signs of a failing turbo include unusual oil consumption, smoking, increased turbo lag, failure to hold boost, or the vehicle going into "limp mode". To restore the performance of your BMW, be sure to replace any failing turbocharger. Kit contains Original equipment Mitsubishi turbochargers 1 Gallon of coolant​ All required gaskets and o-rings
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Packaged by Turner - Corporate Logo
T#:36066264
Part#: N20-WPC-RBKT2
In Stock
$ 858.99 USD
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If your engine has higher mileage, don't neglect rod bearing replacement! These bearings are sandwiched between the connecting rod and crankshaft journal and are prone to failure due to overheating, lack of lubrication, or general wear. Replace your rod bearings and prevent a spun bearing.

Starting with ACL’s high-performance bearing shells, our Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Kit includes

Turner Motorsport WPC-Treated Race Series Rod Bearing Shells (8) Hardware for Oil Pan & Oil Sump Oil filter Liqui-Moly Molygen 5W-40 (6L) Drain Plug Turner Motorsport Oil Reminder Sticker Oil pan gasket RedLine assembly lube (4 oz.)

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Valve Cover Gasket kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710829
Part#: 11127513195-KT
In Stock
$ 253.07 USD
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Keep oil in and abrasives out with a fresh valve cover gasket set. Replace heat-hardened, cracked gasket material and eliminate unsightly and potentially dangerous oil leaks. This OE kit contains everything you need to properly reseal the valve cover Includes valve cover gasket set and spark plug tubes
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Motor And Transmission Mount Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15744033
Part#: 071299048620-KT
Ships in 1 Business Day
Sale - Save 7% $ 129.99

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

$ 120.55 USD
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$ 129.99

This product was last offered at the strikethrough price on
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$ 120.55 USD
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With exposure to heat and elements, your mounts will break down with increasing age. A secure mount is vital to reduce drivetrain vibration and transfer as much horsepower to the wheels as possible and provide positive shifts. Turner Motorsport has created a kit that includes motor and transmission mounts, as well as all necessary mounting hardware.
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Genuine BMW Oil Change Kit / Inspection I
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677558
Part#: 009012ECS01-KT
In Stock
$ 167.78 USD
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To keep your driving machine in top shape, regular maintenance is imperative. BMW's service interval for an oil change varies based on driving habits. We recommend changing your oil after no more than 10,000 miles. A 5,000 oil service interval is preferred for aggressive or city driving. This kit contains: Seven Quarts of BMW Synthetic Engine Oil Engine Oil Filter Oil Drain Plug Gasket (Included with filter kit) ECS magnetic drain plug
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Ultimate Performance Ignition Service Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677481
Part#: E9XUPIGSVKT3-KT
In Stock
Sale - Save 10% $ 282.99

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$ 255.53 USD
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$ 282.99

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$ 255.53 USD
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Failing ignition coils or plugs can cause sputtering, rough idle, hesitation on acceleration, misfires, and a check engine light. If one of your ignition coils is bad, it is a good idea to replace the plugs to prevent future problems. Great for fixing those rusted / corroded connection. Great for modified or Tuned cars This kit contains: 6 Brisk 1 stage colder spark plugs 6 Bav Auto ignition coils One packet of dielectric grease (AGS )
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Liqui Moly MolyGen Oil Change Kit / Inspection I
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710747
Part#: 111375351060-KT
In Stock
Sale - Save 9% $ 111.99

This product was last offered at the strikethrough price on
08-31-2026

$ 101.43 USD
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$ 111.99

This product was last offered at the strikethrough price on
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$ 101.43 USD
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This new generation oil is made with a quality synthetic base and includes a molecular friction modifier for reduced friction and wear. It also glows under UV light so leaks can be easily traced! This unique oil contains a fluorescent green chemical friction modifier to smooth out hard metal surfaces, reducing overall engine wear and heat due to friction. Tests have shown a reduction in friction coefficient of as much as 15%! MolyGen oil is also a great choice for modern turbocharged engines which produce much more heat. The kit contains: Seven Quarts of Liqui Moly MolyGen Engine Oil Oil Filter Kit Drain Plug with Crush Washer
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Packaged by Turner - Corporate Logo
T#:36066229
Part#: 11241284849KT5
In Stock
Sale - Save 10% $ 715.83

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$ 642.21 USD
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$ 715.83

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$ 642.21 USD
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If you're the proud owner of an M5X-equipped vintage BMW, chances are you're passionate about enhancing your vehicle's performance and longevity. One crucial upgrade that can significantly improve your driving experience is Turner Motorsport's WPC Rod Bearing Replacement Kit, designed for enhanced durability and wear protection. Prevent costly mechanical failures and increase engine life with our WPC-Treated Performance Rod Bearing Service Kit!

Enhanced Durability: The WPC Performance Rod Bearing Replacement Kit is designed with superior materials and manufacturing processes. WPC treatment reinforces the surface of the bearings, making them highly resistant to wear.. This durability ensures your engine will stand the test of time, even under strenuous driving conditions. Improved Performance: By reducing friction and wear, WPC-treated rod bearings allow for smoother and more efficient engine operation. This translates into increased power and responsiveness, providing you with a more exhilarating driving experience. Whether you're tearing up the track or enjoying a spirited weekend drive, you'll notice a difference in your vehicle's performance. Preventative Maintenance: Proactively replacing your rod bearings and bolts with the WPC Performance Kit can prevent potential engine failures. As engines age and accumulate miles, wear and tear become inevitable. These components help you address this issue head-on, preventing costly engine damage and repairs down the road. Long-Term Cost Savings: While the initial investment in a WPC Performance Rod Bearing Replacement Kit may seem substantial, it's a small price to pay for the long-term benefits. Preventing engine failure and costly repairs can save you thousands of dollars over the life of your vehicle, not to mention the peace of mind that comes with knowing your BMW is built for reliability. Included in the kit:

12 - Turner Motorsport WPC-Treated "Race Series" Rod Bearing Shells 1 - Oil Pan Gasket 1 - Oil Filter Kit 1 - Oil Drain Plug 12 - Genuine BMW Connecting Rod Bolts BMW TwinPower Turbo LL-01 5W-30 Engine Oil - 7 liters 1 - Assembly Lube - 4 oz

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Ignition Service Kit - BMW N73 6.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:47713543
Part#: TMSN73ISKT
In Stock
$ 547.99 USD
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As your BMW ages, your ignition coils and spark plugs will begin to wear out and possibly fail, resulting in a weak spark or no spark at all. Whether you have a misfire or are just doing preventative maintenance, this kit is perfect for ensuring your ignition system is functioning as good as the day it left the factory.
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Packaged by Turner - Corporate Logo
T#:27871828
Part#: 11428583896TKT
Ships in 1 Business Day
Sale - Save 4% $ 150.99

This product was last offered at the strikethrough price on
08-26-2026

$ 144.97 USD
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$ 150.99

This product was last offered at the strikethrough price on
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$ 144.97 USD
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One unfortunate problem BMW failed to address with the B58 engines is leaking oil filter housing gaskets. If your oil filter housing gaskets are leaking, you will notice a slow oil loss, pooling oil under your vehicle, and oil running down the left rear side of your engine block and on the side of your oil pan. This kit includes all-new gaskets to re-seal your filter housing plus Liqui-Moly oil and a new Hengst filter to get your car back up and running and leak-free!
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Oil Separator Kit - Level 1
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710823
Part#: E46M5411_61KT
In Stock
Sale - Save 24% $ 123.99

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

$ 93.71 USD
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This product was last offered at the strikethrough price on
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$ 93.71 USD
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Replace all the components of the oil separator system together to prevent damage to all the aspects of your engine. As long as you have everything off, you can rest assured that new parts will last and be reliable. BMW has an ongoing issue with oil separators freezing in cold weather if driving is done before the vehicle is fully warmed up. There is often a howling noise followed by numerous oil leaks. The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate. ur Level 1 kit includes the following; Oil separator Hose from oil separator to dipstick tube Hose from oil separator to valve cover Hose from intake manifold back to the connector hose Hose from oil separator up to the intake manifold
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Packaged by Turner - Corporate Logo
T#:2896
Part#: TMS2896
Ships in 5 Business Days
Sale - Save 3% $ 1,154.95

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

$ 1,120.30 USD
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$ 1,154.95

This product was last offered at the strikethrough price on
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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
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Valve Cover Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15777295
Part#: 11127512839-KT
In Stock
Sale - Save 20% $ 278.99

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

$ 223.87 USD
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Sale - Save 20%
$ 278.99

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

$ 223.87 USD
Free Shipping on orders $49 and up
Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the cover and the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.
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Valve Cover replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677546
Part#: 11121437395-KT
In Stock
Sale - Save 23% $ 285.99

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

$ 219.63 USD
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Sale - Save 23%
$ 285.99

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

$ 219.63 USD
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Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the cover and the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.
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Valve Cover Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15744072
Part#: 111214373950-KT
In Stock
Sale - Save 20% $ 278.99

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

$ 223.87 USD
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Sale - Save 20%
$ 278.99

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

$ 223.87 USD
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Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the cover and the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.
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S65 High Performance Rod Bearing And Bolt Set - E9x
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:55857735
Part#: S65BABKT2
In Stock
New Item
$ 547.99 USD
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We’ve packaged the ultimate preventative maintenance solution to keep your high-revving 4.0L V8 screaming all the way to its 8,400 RPM redline with peace of mind. This kit combines the industry's most trusted bearings with high-strength fasteners to eliminate the S65’s biggest Achilles' heel.
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Ignition Service Kit - BMW G-Chassis B46 B48 2.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:30861158
Part#: 12138643360TKT
In Stock
Sale - Save 5% $ 272.99

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

$ 259.47 USD
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Sale - Save 5%
$ 272.99

This product was last offered at the strikethrough price on
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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and its ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug. To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance! See kit contents below for a complete list of included components.
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N20 Turbocharger Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677486
Part#: 114275770170KT
Ships in 5 Business Days
$ 1,501.69

This product was last offered at the strikethrough price on
05-19-2026

$ 1,482.88 USD
$ 1,482.88 USD
Signs of a failing turbo include unusual oil consumption, smoking, increased turbo lag, failure to hold boost, or the vehicle going into "limp mode". To restore the performance of your BMW, be sure to replace any failing turbocharger. Kit contains Original equipment Mitsubishi turbochargers 1 Gallon of coolant​ All required gaskets and o-rings
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Oil Filter Housing Gasket Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15744018
Part#: 11427537293-KT
In Stock
$ 199.99 USD
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If you have a leaking oil filter housing seal why not replace it while doing a oil service also and save down time on you car. The kit incudes a Oil service kit along with oil filter housing gasket, thermostat housing gasket.
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