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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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Complete Valve Cover Gasket Replacement Kit - M50
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:30164630
Part#: 11120034108KT5
Ships in 1-3 days
Sale - Save 2% $ 63.99

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

$ 62.87 USD
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Sale - Save 2%
$ 63.99

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

$ 62.87 USD
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Maintaining proper oil levels in your engine is crucial for peak performance. Undetected leaks can cause your oil to drop to dangerously low levels between oil changes, leading to severe engine damage.

One common culprit for oil leaks is the valve cover. Over time, exposure to extreme temperature fluctuations can wear down the gaskets, causing them to fail. Prevent oil leaks and protect your engine by replacing these vital components.

Comprehensive Kit Includes:

Valve Cover Perimeter Gasket Valve Cover Spark Plug Tube Gaskets 15 Rubber Grommets/Sealing Washers Ultra-Black RTV Gasket Maker Replace your old gaskets with our high-quality kit to keep your engine running smoothly and efficiently.

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Eccentric Shaft Sensor Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:5416787
Part#: 11377524879TMSKT
In Stock
Sale - Save 18% $ 270.99

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

$ 221.57 USD
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Sale - Save 18%
$ 270.99

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05-03-2026

$ 221.57 USD
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Includes a new sensor as well as valve cover and eccentric gaskets for a complete service. The eccentric shaft sensor is known to fail and can be a costly repair at the dealer. Often caused by oil getting into the connection for the wiring harness and damaging the sensor and causing a check engine light. With this kit you get the the sensor along with new valve cover and eccentric shaft adjuster gaskets to ensure a complete leak free job.
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Packaged by Turner - Corporate Logo
T#:583525
Part#: N18PISKT
Ships in 1 Business Day
Sale - Save 4% $ 184.99

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

$ 176.77 USD
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Sale - Save 4%
$ 184.99

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

$ 176.77 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.

This kit contains:

4 Beru MINI spark plugs - 12ZR6-SPP2 -1
4 Bavarian Autosport High-Performance Coils
One packet of dielectric grease (AGS)
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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Hydraulic Alternator Belt Tensioner Conversion Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710833
Part#: 11287838797-KT
Back Ordered
Sale - Save 1% $ 165.99

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

$ 163.64 USD
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Sale - Save 1%
$ 165.99

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

$ 163.64 USD
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The original mechanical design is has been discontinued by BMW. So now Turner offers this complete hydraulic tensioner conversion kit for your BMW alternator/water pump/power steering belt. Changes the old style mechanical design to the updated hydraulic design recommended by BMW. Includes the following parts Hydraulic Tensioner Adjusting Pulley Caps & Dust Guards Securing Hardware
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Forge Motorsport Turbo Blanket Install Kit for R55 - R61
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:41425033
Part#: FMTUBL4TKT
Ships in 1-3 days
$ 200.99 USD
Free Shipping on orders $49 and up
Mitigate turbo changer heat that can distort the valve cover and warp the hood scoop.
Packaged by Turner - Corporate Logo
T#:36066266
Part#: 11247617338KT2
In Stock
$ 1,098.99

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

$ 1,089.99 USD
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$ 1,089.99 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 (16) Genuine BMW Connecting Rod Bolts (16) 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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Complete Fuel Injector Replacement Kit - B58
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:27171936
Part#: 13538625396KT3
Ships in 1 day
$ 647.99

This product was last offered at the strikethrough price on
08-07-2026

$ 637.99 USD
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$ 637.99 USD
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Fuel Injector Set
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15710786
Part#: 13647597870-KT
In Stock
$ 1,093.99

This product was last offered at the strikethrough price on
05-12-2026

$ 898.99 USD
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$ 898.99 USD
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Refresh your old injectors with these OE fuel injectors! Get your car running its best and prevent any failures or issues prematurely!

x6 injector x6 decoupling element


Wastegate Actuator With Hardware
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677499
Part#: 116586125750KT
In Stock
Sale - Save 13% $ 240.99

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

$ 209.05 USD
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Sale - Save 13%
$ 240.99

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

$ 209.05 USD
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The wastegate actuator releases excess boost pressure. A failed unit may result in a boost leak, reduced performance, and, ultimately, turbocharger failure. If your wastegate actuator has failed, replace it with this OEM part from Turner Motorpsort to restore performance and prolong engine life.
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Packaged by Turner - Corporate Logo
T#:554446
Part#: M54ACCKT2
Back Ordered
Sale - Save 3% $ 256.99

This product was last offered at the strikethrough price on
06-23-2026

$ 249.51 USD
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$ 256.99

This product was last offered at the strikethrough price on
06-23-2026

$ 249.51 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:
2000-09/2002 E53 BMW X5 M54
2000-09/2002 E39 BMW M54
1999-09/2002 E46 BMW M54

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Oil Cooler Housing Gasket Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:637847
Part#: 11428637820KT1
In Stock
$ 179.99

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

$ 174.99 USD
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$ 174.99 USD
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Valve Cover Gasket Kit - E9x M3 S65
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:26505029
Part#: 11127838272KT2
Back Ordered
$ 376.99

This product was last offered at the strikethrough price on
08-07-2026

$ 365.99 USD
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$ 365.99 USD
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Enhance the performance and longevity of your BMW S65 engine with this all-inclusive valve cover gasket service kit!

This comprehensive kit addresses the common issue of deteriorating valve cover gaskets in the S65 engine. Over time, heat exposure and engine oil can cause these gaskets to degrade, leading to leaks that result in smoke and unpleasant odors from burning oil.

Engineered for seamless integration and hassle-free operation, this kit streamlines the valve cover gasket replacement process, saving you valuable time and money.

Kit Includes:

  • Genuine BMW Valve Cover Gaskets - Bank 1 (11127838271) & Bank 2 (11127838272)
  • 8x URO Parts Plastic Spark Plug Tubes (11127835170)
  • 26x NRW Design Silicone Valve Cover Grommet/Seal (replaces 11127841217)

Each component has been meticulously selected to ensure optimal durability and leak prevention. Whether you're a professional mechanic or a DIY enthusiast, rest assured that every part in this kit is of the highest quality and precision-engineered for peak performance.

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Valley Pan Gasket Kit - V8 - E31 E32 E34 E38 E39
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:340508
Part#: TMS2820
Ships in 1 day
$ 268.99

This product was last offered at the strikethrough price on
04-06-2026

Starting at $ 245.09 USD
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Starting at $ 245.09 USD
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This kit includes all the parts you will need to repair a leaking Valley Pan Gasket on your BMW V8. This fits E31 840i 840ci E32 740i 740il E34 530i 540i E38 740i 740il E39 540i E53 X5 4.4i (M62) X5 4.6is.

This kit includes the following parts:
4 x 11611433328 - Intake Manifold Gasket
1 x 11141742042 - Valley Pan with Gasket
2 x 11531710048 - O-Ring for Water Pump
2 x 11531710055 - O-Ring for Water Pump
1 x 11141736106 - Valley Pan Plastic Cover

This item fits the following BMWs:
1993-1995 E34 BMW 530i 540i
1997-2003 E39 BMW 540i
1992-1994 E32 BMW 740i 740ili
1995-2001 E38 BMW 740i 740il
1990-1998 E31 BMW 840i 840ci
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Ultimate Valve Cover Gasket Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677566
Part#: 11127528242-KT
In Stock
Sale - Save 11% $ 125.99

This product was last offered at the strikethrough price on
04-15-2026

$ 111.65 USD
Free Shipping on orders $49 and up
Sale - Save 11%
$ 125.99

This product was last offered at the strikethrough price on
04-15-2026

$ 111.65 USD
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Kit includes original equipment Elring brand valve cover gaskets and new Febi aluminum hardware. Replacing hardware is especially important during this repair job as the aluminum fasteners found securing your valve cover are torque to yield (one time use) hardware. Add an oil change kit to your cart for a comprehensive service.
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OEM Ignition Service Kit - M52 M54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556729
Part#: M5XTISKT
In Stock
$ 346.99

This product was last offered at the strikethrough price on
04-03-2026

$ 284.99 USD
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$ 284.99 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.

Fits the following BMWs:
E36 BMW M52 2.5L 2.5L
E46 BMW M52, M54 (up to 09/2002)
E53 BMW X5 M54 (up to 10/2002)

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Packaged by Turner - Corporate Logo
T#:22130428
Part#: 11281437929TKT
Back Ordered
Sale - Save 8% $ 264.99

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

$ 244.54 USD
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Sale - Save 8%
$ 264.99

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

$ 244.54 USD
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Eliminate your squeaking accessory belt pulleys and cracked drive belts with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belt, an OEM A/C belt, belt tensioners, an idler pulley, and the hardware required for installation ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the belts, rollers, and tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!
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Valve Cover Screws Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:7844460
Part#: 11121487179KT11
In Stock
$ 158.38 USD
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$ 158.38 USD
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This collar screw is needed to attach the valve cover and seal it to the engine head. Finally be able to replace your hardware before its too late and the valve cover is stuck on and the hardware needs drilled out. Included in this kit to replace the ru
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OEM Ignition Service Kit - N52 (04/2006+)
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556738
Part#: N52TISKT
In Stock
Sale - Save 3% $ 273.99

This product was last offered at the strikethrough price on
06-15-2026

$ 266.21 USD
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Sale - Save 3%
$ 273.99

This product was last offered at the strikethrough price on
06-15-2026

$ 266.21 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.

Show More Show Less

High-Performance Ignition Service Kit - Mini R5X (N14B16)
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:583527
Part#: N14PISKT
In Stock
Sale - Save 20% $ 163.99

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

$ 130.82 USD
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Sale - Save 20%
$ 163.99

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

$ 130.82 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.

This kit contains:

4 Beru MINI spark plugs - 12ZR6-SPP2 -1

4 Bavarian Autosport High-Performance Coils

One packet of dielectric grease (AGS)

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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OEM Ignition Service Kit - M54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556735
Part#: M54TISKT
In Stock
$ 254.99 USD
Free Shipping
$ 254.99 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.

Fits the following BMWs:
E46 BMW 325i/Ci/xi 330i/Ci/xi M54 (09/2002+)
E53 BMW X5 M54 (10/2002+)
E39 BMW 525i 530i M54 (09/2002+)
E83 BMW X3 M54

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Valve Cover Seal, Washer & Grommet Set - for S54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:211239
Part#: 11127830972-395
In Stock
Sale - Save 14% $ 43.99

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

$ 37.74 USD
Free Shipping on orders $49 and up
Sale - Save 14%
$ 43.99

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

$ 37.74 USD
Free Shipping on orders $49 and up
Valve Cover Seal Washer. Seals the valve cover bolt to the cam cover. Not required when changing valve cover gasket but good to have as spares. They often get hard and shrink over time, leading to an oil leak or vacuum leak. We sell this as a complete set of 15 grommets with both part numbers included (11127830972 and 11121437395). Individual seals available separately (see below).

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW Z3 M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Oil Filter Housing Gasket Kit - N52 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:24212294
Part#: N52OFHGKT
In Stock
Sale - Save 3% $ 138.99

This product was last offered at the strikethrough price on
06-15-2026

$ 134.82 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 138.99

This product was last offered at the strikethrough price on
06-15-2026

$ 134.82 USD
Free Shipping on orders $49 and up
A leaking gasket can cause headaches down the road, usually when you least expect it. The N52 engine can suffer a particularly troublesome leak around the oil filter housing gasket. Generally seen as something to keep an eye on, this is not something that should be put off. The upgraded Bavarian Autosport gasket is made from a DuPont Viton rubber that has a higher temperature and chemical resistance than the stock gasket material. This gasket should last the lifetime of the engine without breaking down and leaking like the Genuine BMW parts do.
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OEM Ignition Service Kit - N62 4.4L 4.8L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556728
Part#: N62TISKT
In Stock
$ 361.99 USD
Free Shipping
$ 361.99 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.

Show More Show Less
N20 Turbocharger Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with electronic waste gate
Packaged by Turner - Corporate Logo
T#:6196927
Part#: 11657642469TKT
Ships in 5 Business Days
$ 1,491.68

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

$ 1,473.67 USD
$ 1,473.67 USD
Includes new original equipment turbocharger manufactured by Mitsubishi, installation hardware, and coolant. 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#:583533
Part#: N63PISKT
In Stock
Sale - Save 15% $ 319.99

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

$ 272.48 USD
Free Shipping
Sale - Save 15%
$ 319.99

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

$ 272.48 USD
Free Shipping

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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Packaged by Turner - Corporate Logo
T#:1241397
Part#: TMSE90N55BPKT
In Stock
$ 618.99

This product was last offered at the strikethrough price on
09-16-2026

$ 597.99 USD
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BMW has a seemingly endless number of fans of the N54/N55/S55 engines, three straight-six turbo engines that are each capable of 750+ horsepower, but that doesn't mean they were without their faults! BMW's N54 had a notoriously rocky start with reliability due to multiple issues such as fuel injectors failing, turbos failing, serpentine belt failure, crank hubs coming loose, and more... BMW made multiple attempts to fix the issues plaguing the N54, but they could only do so much and the fixes rolled out seemed temporary at best. Following the N54, BMW released their updated N55 and S55 engines, giving many people hope that these engines would address the previous issues. Unfortunately, this was only some-what the case. Crank hubs and crank bolts continued to loosen over time and serpentine belts continued to shred themselves and get pulled into the oil pan through the front main seal. For all three engines, this meant a single failure could effectively turn your engine into an oversized paperweight. Luckily for us, the BMW community is full of skilled enthusiasts who have gladly taken up the task to offer solutions! The first headache to be addressed was the Crank Hub and Bolt. Using a simple plate that fits perfectly over your crank hub's hex-head bolt and mounts up against the damper, the crank bolt is effectively locked in place, preventing it from being able to back out until the plate is fully removed. Next up was the serpentine belt failures. It's not known what exactly causes the serpentine belt to split, but once it does, the pieces hanging off of the belt wrap around and behind the damper. This leads to the belt breaking up into smaller pieces and eventually getting pushed between the crank hub and rear main seal into the oil pan. These small pieces of debris get caught in and block the oil pickup, preventing oil flow and leading to engine failure. To prevent this, multiple aftermarket companies came up with their own versions of Crank Seal Plates. This plate is installed behind the front damper, blocking the opening that allows the serpentine belt to pass between the crank hub and seal, keeping debris out of your oil pan! Also included in this kit are the components to service your front Oil Cooler/Filter Housing gaskets, refresh your drive belt system, and install the aftermarket upgrades. Kit Features and Contents: Vargas Turbo Crank Bolt Capture Vargas Turbo Crank Seal Plate OEM Accessory Belt OEM Belt Tensioner & Idler Pullies Liqui-Moly Longtime High Tech Engine Oil (5w-30) - 7 Liters OEM Hengst Oil Filter OEM Oil Filter/Cooler Housing Gaskets TMS Oil Change Sticker Genuine BMW Full-Strength Coolant - 1 Liter
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Packaged by Turner - Corporate Logo
T#:7260312
Part#: S65WPCDKT
In Stock
$ 1,435.99 USD
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$ 1,435.99 USD
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Includes WPC Treated Genuine BMW Bearings, Genuine BMW Connecting Rod Bolts, Genuine BMW Hardware and Redline Assembly Lube - 4 oz

Ignition Service Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677540
Part#: 12138616153-KT
In Stock
$ 240.99

This product was last offered at the strikethrough price on
07-27-2026

$ 203.99 USD
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$ 203.99 USD
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If your BMW's mileage is getting up there, be sure to keep your ignition system in check. Whether you currently have a misfire or you're just doing preventative maintenance, this kit is perfect. The kit includes: 6 Coils with locks 6 spark plugs BMW spark plug service label for your records 1 packet of American Grease Stick dielectric grease
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Eccentric Shaft Sensor Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677508
Part#: 11127581215-KT
In Stock
Sale - Save 18% $ 270.16

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

$ 221.57 USD
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Sale - Save 18%
$ 270.16

This product was last offered at the strikethrough price on
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$ 221.57 USD
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The eccentric shaft sensor is known to fail and can be a costly repair at the dealer. Often caused by oil getting into the connection for the wiring harness and damaging the sensor and causing a check engine light. With this kit you get the the sensor along with new valve cover and eccentric shaft adjuster gaskets to ensure a complete leak free job.
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Ignition Service Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15644319
Part#: 12137594937-KT
In Stock
$ 283.99 USD
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Your ignition system will start to fail with age, which will ruin your fuel economy as well as your performance. Turner Motorsport has created a kit that includes new coils, plugs, and hardware. This particular kit utilizes all quality aftermarket components. See kit contents tab for a complete list of included components
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OEM Ignition Service Kit - F10/12/13 M5 M6
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556724
Part#: F1XMTISKT
In Stock
$ 497.99 USD
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$ 497.99 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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Boost Solenoid/Pressure Converter - Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15677490
Part#: 11721439973-KT
In Stock
Sale - Save 45% $ 408.99

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

$ 226.02 USD
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Sale - Save 45%
$ 408.99

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

$ 226.02 USD
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Kit includes both boost solenoids, vacuum hose and T fitting for a easy leak free install

OEM Accessory Belt Service Kit - E39, E46 M54 (up to 2002)
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:401686
Part#: 11281748131KT2
Back Ordered
Sale - Save 3% $ 272.99

This product was last offered at the strikethrough price on
06-23-2026

$ 265.58 USD
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06-23-2026

$ 265.58 USD
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This kit covers many of the common wear items that should be changed any time the serpentine belt is being replaced. As these cars gain years and mileage the belt tensioners will also need to be replaced along with the actual belts. It won't do any good to replace the belt if the tensioners are worn. This kit will save you time and money over buying these pieces individually. This kit includes an updated hydraulic alternator tensioner for added reliability and longevity.
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Basic Timing Belt Service Kit - BMW E30 E28 E34 M20
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:20386734
Part#: 11311469240T2KT
Ships in 4 Business Days
$ 97.99

This product was last offered at the strikethrough price on
05-17-2026

$ 85.99 USD
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$ 85.99 USD
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Often overlooked, your timing belt is a crucial component that requires replacement every 60,000 miles. It is common for an unserviced timing belt to snap without warning, leaving you with bent valves and costly repairs. Included in this kit are the following: Continental (OEM) Timing Belt INA (OEM) Tensioner Radiator Drain Plug
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Manifold Stud/Nut Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15744060
Part#: 117214372020-KT
Back Ordered
Sale - Save 3% $ 144.34

This product was last offered at the strikethrough price on
06-15-2026

$ 140.01 USD
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$ 144.34

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$ 140.01 USD
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This convenient kit includes all the hardware you need to replace your old, rusted,broken and missing exhaust manifold studs
Packaged by Turner - Corporate Logo
T#:25739343
Part#: 7599219TMS2KT
In Stock
Sale - Save 6% $ 368.99

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

$ 347.78 USD
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Sale - Save 6%
$ 368.99

This product was last offered at the strikethrough price on
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$ 347.78 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 NGK BKR6EQUP 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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BMW E6X / E8X / E9X / Z4 Cam Bearing Ledge Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:21703017
Part#: N54CAMBRINGKT
Ships in 1 day
$ 1,660.16 USD
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Maintaining your BMW E6X, E8X, E9X, or Z4 engine health is paramount to ensure optimal performance and longevity. Two crucial components that require periodic attention are the cam bearing ledge and valve cover gasket. Regular servicing of these components, along with other critical elements such as the camshaft O-ring, chain tensioner (with gasket), and oil filter, is imperative to keep your BMW running smoothly. Included in Kit: 1 - Cam Bearing Ledge - Exhaust 29 - Torx Bolt 1 - Genuine Cam Bearing Ledge - Intake 1 - Genuine Cam Bearing Ledge - Exhaust 1 - Valve Cover Gasket 4 - Genuine Camshaft O-rings 7 - Genuine BMW TwinPower Turbo 5W-30 Engine Oil 1 - Assembly Lube 1 - Chain Tensioner - With Gasket Ring 1 - Hengst Oil Filter 2 - Collar Screws Cam Bearing Ledge: The cam bearing ledge is vital for proper camshaft support and lubrication. Over time, wear and tear can compromise its effectiveness, potentially leading to camshaft damage. Servicing this component ensures that your camshaft operates optimally, preventing costly repairs. Valve Cover Gasket: A well-maintained valve cover gasket is essential to prevent oil leaks and maintain proper sealing in the engine. Ignoring gasket issues can lead to oil contamination, loss of engine performance, and even engine damage. Camshaft O-Ring: The camshaft O-ring helps maintain proper oil pressure and prevents oil leakage. A deteriorated O-ring can result in oil seepage, leading to lubrication issues that affect engine performance and longevity. Chain Tensioner (with Gasket Ring): Proper timing chain tension is crucial for engine synchronization. Servicing the chain tensioner and its gasket ensures correct timing, preventing potential engine misfires and damage. Oil Filter: Regularly replacing the oil filter is fundamental to maintaining clean engine oil. Clean oil is essential for lubrication and heat dissipation, safeguarding the engine against wear and tear. Kit is for these BMW models: E60 / E61 - N54 3.0L E82 / E88 - N54 3.0L E90 / E92 / E93 - N54 3.0L Z4 - N54 3.0L
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Packaged by Turner - Corporate Logo
T#:24344808
Part#: N54OFHGKT
In Stock
$ 179.95 USD
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If you have a leaking oil filter housing seal, why not replace it while doing an oil service? This kit includes an Oil service kit along with an oil filter housing gasket and thermostat housing gasket.
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S54 Camshaft Installation Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:599963
Part#: 1131783634KT1
In Stock
Sale - Save 3% $ 307.99

This product was last offered at the strikethrough price on
06-15-2026

$ 298.02 USD
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Includes needed gaskets and hardware for installing a new camshaft set.

Elring Oil Pan Gasket And CRP Hardware Set
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56218592
Part#: 1137548031ELRKT2
In Stock
New Item
$ 82.99 USD
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This Oil Pan Refresh Kit pairs a high tier Elring sealing gasket with the complete factory spec aluminum bolt set required for proper reassembly.

OEM Ignition Service Kit - E60 E61 N52 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556741
Part#: E60N52TISKT
In Stock
$ 269.99 USD
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$ 269.99 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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Fuel Filter Kit - M57
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56291065
Part#: 13327811227KT2
In Stock
New Item
$ 55.42 USD
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This fuel service kit pairs a high flow OEM replacement fuel filter with a fresh dampening ring and securing hex bolt. By replacing the filter and hardware together, you ensure fuel pressure stability

Valley Pan Service Kit - Level 1
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15744049
Part#: 111417361060-KT
In Stock at Vendor
Sale - Save 8% $ 302.99

This product was last offered at the strikethrough price on
04-03-2026

$ 279.13 USD
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This product was last offered at the strikethrough price on
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Valley pan gaskets are a common failure on the M62 motors, Symptoms can include a smell of coolant regularly or a mysterious loss of coolant with no identifiable leaks. This kit contains the basics need to be replaced when doing a valley pan gasket. Kit includes Valley pan with rubber gasket: updated valley pan alleviates the core of the issue - the design! Valley pan securing hardware Valley pan heat shield Water pipe o-rings Water cross over gaskets Water pump gasket Throttle body gasket
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Packaged by Turner - Corporate Logo
T#:2843
Part#: TMS2843
Ships in 5 Business Days
Sale - Save 5% $ 686.00

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

$ 651.70 USD
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$ 686.00

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

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

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

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

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

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

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

Applications:
1993-94 E36 325i, 325is, 325ic
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Cam Bearing Ledge Replacement Kit - N54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:640352
Part#: 11127531224KT2
Ships in 1 day
$ 1,660.16 USD
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$ 1,660.16 USD
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Over time the bearing ledges in your N54 can be damaged by contaminated oil or a malfunctioning VANOS which can cause grooves to form in the bearing ledges. This kit contains everything necessary to replace these as well as important hardware.
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OEM Ignition Service Kit - M62 4.4L 4.6L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:556722
Part#: M62TISKT
In Stock
$ 490.99

This product was last offered at the strikethrough price on
04-03-2026

$ 406.99 USD
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$ 406.99 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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Packaged by Turner - Corporate Logo
T#:22163416
Part#: 4485241TKT
Ships on Nov 12, 2026
Sale - Save 23% $ 177.99

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

$ 136.47 USD
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Sale - Save 23%
$ 177.99

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

$ 136.47 USD
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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belt, belt tensioner, and idler pullies. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!
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Motor And Transmission Mount Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:15744039
Part#: 221167737440-KT
In Stock
$ 375.99 USD
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Excess slop in your motor and transmission mounts will cause a less than desirable driving experience. You will notice excess vibration and extra slop in your shifter. This kit offers an excellent solution by providing two new motor and transmission mounts as well as all mounting hardware.
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N20 Turbocharger Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with electronic waste gate
Packaged by Turner - Corporate Logo
T#:5403262
Part#: 11657642469TMSKT
Ships in 5 Business Days
$ 1,492.99

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

$ 1,473.99 USD
$ 1,473.99 USD
Includes new original equipment turbocharger manufactured by Mitsubishi, installation hardware, and coolant 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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Turner Oil Separator Kit - E39 M54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:555298
Part#: 11617501566KT6
Ships in 3 Business Days
Sale - Save 19% $ 181.99

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

$ 147.02 USD
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Sale - Save 19%
$ 181.99

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

$ 147.02 USD
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The plastic hoses and oil separator can crack or become faulty, leading to vacuum leaks or oil leaks. This is caused by the stress the plastic 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:
2000-2003 E39 BMW 530i

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