BMW Engine Parts for BMW Z Series E85/6 (2003-2008)

Clear BMW chassis

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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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Vargas Turbo Technologies - Corporate Logo
T#:558084
Part#: VTT-CRANK-BREATH
In Stock
$ 129.99 USD
Free Shipping
$ 129.99 USD
Free Shipping

VTT is happy to introduce the first and only available plug and play crankcase breather kits for ALL BMW applications that use the two-prong oil tab style oil fill caps. With this breather simply remove your oil cap, install the breather, and instantly free up horsepower, improve turbo draining, remove crankcase pressure, all while adding a cool look to your engine bay.

Can be used by itself with the stock PCV system to eliminate crankcase pressure, or with any number of PCV setups for the ultimate in crankcase pressure relieve 

Made from 6061-T6 Aircraft aluminum anodized black for a long-lasting finish, 4 stainless steel baffles for complete oil control, a PTFE one way check ball, a high-quality filter, and clamp all work together to keep crankcase pressure where it belongs, out of your crankcase.

This breather will fit:
 ALL BMW's with the two-prong style oil fill cap including but not limited to N54, N55, S55, S54

NOTE: NOT ALL THE MODELS LISTED HAVE THE SAME HOOD CLEARANCE, WE CANNOT SAY WHICH MODELS WILL HAVE CLEARANCE ISSUES, AND WHICH WILL NOT AS WE HAVE NOT TEST IT ON ALL MODELS. IF YOU ARE ORDERING THE BREATHER FOR ANYTHING OTHER THAN AN N54 TEST CLOSE YOUR HOOD CAREFULLY TO ENSURE CLEARANCE IF IT DOES NOT FIT LET US KNOW, AND WE WILL GET YOU A REFUND ONCE THE BREATHER IS RETURNED.

MODEL LIST OF REPORTED CLEARANCE ISSUES: N55 E/F 3 SERIES

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Burger Motorsports - Corporate Logo
T#:21045489
Part#: BMS-OFC
Ships in 1 Business Day
Starting at $ 89.00 USD
Free Shipping on orders $49 and up
Starting at $ 89.00 USD
Free Shipping on orders $49 and up
The Burger Motorsports V2 billet aluminum oil filter cover is a metal upgrade that directly replaces your weak OE plastic cap for greater protection, better cooling, ease of removal/install, and looks great under the hood. The built-in 21mm hex and a 3/8" drive socket wrench fitting that does not require a special removal/install tool like the factory cap. Uses the OE oil filter, filter housing o-ring, and filter cage. Anodized for protection. This quality part is a must for any serious BMW owner. Replaces OEM part number 11427525334 - BMW Oil filter cover. Features and Benefits Solid aluminum design is much stronger than brittle plastic 21mm hex head + 3/8" drive socket wrench fitting Integrated heat sinks for better oil cooling Special tools are not required for removal/install like the factory cap Strong design won't fail under pressure Reuses OE filter cage and o-ring Anodized for protection Looks great under the hood Made in the USA
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Burger Motorsports - Corporate Logo
T#:26404907
Part#: 12MMSPG
In Stock
$ 35.00 USD
Free Shipping on orders $49 and up

Spark Plug Gapper Tool BMS Billet is essential for accurately adjusting the gap of spark plugs. This precision tool ensures that each plug is set to the exact specifications required for optimal engine performance. Made in the USA, it features a 12mm plug thread size, making it suitable for a wide range of applications.

  • Precision Adjustment: Allows for accurate gap adjustments to ensure optimal spark performance and engine efficiency.
  • Speed and Efficiency: Streamlines the process of gapping plugs while maintaining high precision, saving time and effort.
  • High-Quality Construction: Crafted from billet materials for durability and reliability, ensuring long-term use.
  • Lifetime Replacement Program: Comes with a lifetime replacement guarantee, reflecting confidence in the tool's quality and performance.

Upgrade your spark plug maintenance with the Spark Plug Gapper Tool BMS Billet for a reliable and precise solution.

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Rogue Engineering - Corporate Logo
T#:567568
Part#: S54VAN
Back Ordered
$ 59.00 USD
Free Shipping
$ 59.00 USD
Free Shipping
Now that BMWs popular S54 engine (found in the 2001-06 BMW M3, 2001-02 MZ3 and 2007-08 MZ4) are getting older, it's important to keep an eye on particular items. One such point is the S54 Vanos oil line. Normally thought of as a worry-free item, it has proven to put the damper on many track days. Rogue's stainless steel braided VANOS line replaces the factory BMW part number 11367837614 (current MSRP from BMW is $128.08!) The high pressure (1200psi) control system of the S54 vanos system is used to ensure responsive and accurate camshaft adjustments. The added complexity of the high oil pressure used on the S54 vanos means more opportunities for failures. Some customers have encountered the high pressure hardline fail at the track, spraying oil all over their engine compartment, ending their day. Rogue Engineering's S54 Vanos Oil Line is built in their Upper Saddle River, NJ facility, and tested to over 3000psi. Using their stainless steel braided hose with the proper banjo fittings, this a direct replacement for the factory line. Like the factory line, the lower portion of the line uses a heat sleeve from additional heat from the VANOS pump itself. Fits the following BMWs: 2001-06 BMW E46 M3 2001-02 BMW MZ3, including coupe and convertible 2007-08 BMW MZ4, including coupe and convertible
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Meyle Crankshaft Position Sensor - E36, E39, E46, E53, E60, E83, Z3, ...
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:369703
Part#: 12141709616
In Stock
$ 46.99 USD
Free Shipping on orders $49 and up
Does not include O-ring
Vargas Ignition Coil Kit (Red) - N5x
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5309610
Part#: VTT-COIL-N5X-RED
Ships in 3 Business Days
$ 169.99 USD
Free Shipping
$ 169.99 USD
Free Shipping
Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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Vargas Ignition Coil Kit (Blue) - N5x
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5309605
Part#: VTT-COIL-N5X-BLU
Ships in 4 Business Days
$ 169.99 USD
Free Shipping
$ 169.99 USD
Free Shipping
Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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Atlantic Automotive Engineering - Corporate Logo
T#:45757458
Part#: 32427830838
In Stock
$ 50.99 USD
Free Shipping on orders $49 and up
A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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OMP - Corporate Logo
T#:1614
Part#: EA-462
Back Ordered
$ 65.00 USD
Free Shipping
$ 65.00 USD
Free Shipping
OMP Battery Cut Off Switch / Kill Switch, for use in racecars as an emergency "kill switch", to depower the electrical system in the event of a crash or other emergency. This cut off switch is FIA approved, has 6 poles and alternator protection, as well as a removable key.
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Vargas Turbo Technologies - Corporate Logo
T#:5122266
Part#: VTTFILTERCAPCLR
Ships in 1 Business Day
$ 89.99 USD
Free Shipping
$ 89.99 USD
Free Shipping
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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Rogue Engineering - Corporate Logo
T#:553971
Part#: PP.S54
In Stock
$ 259.00 USD
Free Shipping
$ 259.00 USD
Free Shipping

Rogue Engineering has developed a power pulley kit that reduces the drag on specific pulleys while allowing others to remain at their same efficiency. This allows for perfect operation in daily driven vehicles without a hiccup or stutter. However, when the demand for power is requested, the power pulley kit allows for the freed power to become apparent.  The term "power" pulley is a bit of a misnomer. Underdrive pulleys actually free up power by reducing the drag caused by the accessories.  These pulleys are based off a calculated percentage from factory dimensions, so that particular component speeds are safely reduced without affecting their true purpose.

Rogue Engineering Power Pullies are CNC machined from 6061-T6, heat treated aluminum and specially coated with a MIL-A-8625 Type III hard coat anodize finish. This kind of anodizing is not to be confused with a Type II cosmetic anodize finish (typical colors such as red, blue, silver, green, etc.). The hard coat anodize finish actually builds a small surface layer on top of the aluminum, preventing wear.

This part fits the following BMW engines:
S54

This part fits the following chassis:
E46, Z3, Z4

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Burger Motorsports - Corporate Logo
T#:27171935
Part#: IRTHERM
Back Ordered
Starting at $ 318.99 USD
Free Shipping on orders $49 and up
Starting at $ 318.99 USD
Free Shipping on orders $49 and up
Precise Oil Temperature Control for Your BMW Upgrade your BMW N20, N26, N51, N52, N53, N54, N55, and S55 engine's oil temperature control with Improved Racing's high-performance oil cooler adapter. Designed to address flaws in the factory's restrictive oil cooler adapter and faulty internal flow control valve, this upgrade ensures precise oil temperature control. Improved Racing's thermostat provides quick engine warmup, prevents overcooling, and delivers full oil cooling capacity on demand. Trusted by professional race teams around the globe, Improved Racing's thermostats have proven highly reliable, are backed by a lifetime warranty, and are made in the USA. Option to Use the Factory Oil Cooler and Lines The optional factory oil line adapter allows you to use the factory oil cooler lines for a simple, plug-and-play installation. For maximum performance, the factory oil cooler and lines may be replaced with an aftermarket cooler and AN lines using the AN adapter fittings (-10AN line size is recommended). ​Please note that some applications, such as most BMW SUV's, use a water-to-oil heat exchangers. These applications require plugging the coolant supply and return ports, as well as adding an external air-to-oil cooler and lines (factory or aftermarket). Please note the Oil cooler adapter cannot be used without an oil cooler.
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Vargas Turbo Technologies - Corporate Logo
T#:5122267
Part#: VTTFILTERCAPBLUE
Ships in 10 Business Days
$ 89.99 USD
Free Shipping
$ 89.99 USD
Free Shipping
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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Burger Motorsports - Corporate Logo
T#:583132
Part#: BMSBSPGT14MM
Ships in 7 Business Days
$ 35.00 USD
Free Shipping on orders $49 and up

BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

  • Precisely gaps spark plugs for enhanced engine performance and efficiency
  • Speeds up the gapping process while ensuring accuracy and uniformity
  • Available in two sizes (14mm and 12mm) for a wider range of compatibility
  • Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
  • Made in the USA for premium quality and durability
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Canton Racing - Corporate Logo
T#:8246787
Part#: 24-126
Ships on Oct 30, 2026
17% off MSRP $ 1,006.99

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

$ 839.00 USD
17% off MSRP
$ 1,006.99

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

$ 839.00 USD

TurboSmart - Corporate Logo
T#:22591972
Part#: TS-0551-1011
In Stock at Vendor
10% off MSRP $ 430.99

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

$ 387.99 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 430.99

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

$ 387.99 USD
Free Shipping on orders $49 and up

The Gen V WG38 Ultra-Gate 38 external wastegate is your cost-effective, high-performance solution. This 38mm external wastegate is meticulously designed for hassle-free bolt-on applications that make use of the 2-bolt flange.

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Vargas Turbo Technologies - Corporate Logo
T#:5122280
Part#: TRIPLECAPRED1
In Stock
$ 209.99 USD
Free Shipping
$ 209.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
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Vargas Turbo Technologies - Corporate Logo
T#:5122279
Part#: TRIPLECAPBLK1
Ships in 10 Business Days
$ 220.99 USD
Free Shipping
$ 220.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
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Vargas Turbo Technologies - Corporate Logo
T#:5122281
Part#: TRIPLECAPCLR1
Ships in 10 Business Days
$ 249.99 USD
Free Shipping
$ 249.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
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Vargas Turbo Technologies - Corporate Logo
T#:5122264
Part#: VTTFILTERCAPBLK
Ships in 10 Business Days
$ 89.99 USD
Free Shipping
$ 89.99 USD
Free Shipping
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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Vargas Turbo Technologies - Corporate Logo
T#:5122265
Part#: VTTFILTERCAPRED
In Stock
$ 89.99

This product was last offered at the strikethrough price on
10-05-2026

$ 80.99 USD
Limited Qty Sale
Free Shipping
$ 89.99

This product was last offered at the strikethrough price on
10-05-2026

$ 80.99 USD
Limited Qty Sale
Free Shipping
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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Vargas Ignition Coil Kit (Black) - N5x
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5309609
Part#: VTT-COIL-N5X-BLK
Ships in 10 Business Days
$ 167.99 USD
Free Shipping
$ 167.99 USD
Free Shipping
Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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Vargas Turbo Technologies - Corporate Logo
T#:52270240
Part#: GARROUTT4G4045
Ships in 10 Business Days
New Item
$ 37.99 USD
Free Shipping
$ 37.99 USD
Free Shipping
Upgrade your turbocharger exhaust connection with the VTT-FAB 86mm V-Band Outlet Flange, designed for the Garrett G40-G45 frame sizes.
Knock Sensor
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:35964551
Part#: 13627568422
Back Ordered
$ 75.99 USD
Free Shipping on orders $49 and up
This sensor detects engine knocking or pinging and adjusts the timing to ensure optimal engine performance and efficiency.


TurboSmart - Corporate Logo
T#:4921469
Part#: TS-0551-1012
Ships on Oct 27, 2026
10% off MSRP $ 430.99

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

$ 387.99 USD
Free Shipping
10% off MSRP
$ 430.99

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

$ 387.99 USD
Free Shipping
The Turbosmart GenV range is the Highest Flowing Wastegate range in the World. The GenV WG38 UltraGate38 External Wastegate is a Motorsport proven, cost-effective external wastegate. The GenV provides extensive user configuration, world-leading extended thermal performance, fatigue resistance, and best-in-class flow performance for optimum control and longevity. The GenV External Wastegate from Turbosmart was a ground-up rework of a classic and the only feature that rolled over from the Gen4 range was the mounting orientation. CFD optimized and validated in-house for maximum flow and thermal management, the GenV range has more features, options and performance than any other gate like it. A direct fit upgrade to all Gen4 Turbosmart wastegates and feature our unique collar-locking system, variable actuator cap, and base for easy, 360-degree optional routing of reference hoses, optional liquid-cooling provision, 1/8″ NPT reference ports and are provided with the full range of available springs.
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Vargas Turbo Technologies - Corporate Logo
T#:5122282
Part#: TRIPLECAPBLUE1
In Stock
$ 251.99

This product was last offered at the strikethrough price on
08-12-2026

$ 226.99 USD
Limited Qty Sale
Free Shipping
$ 251.99

This product was last offered at the strikethrough price on
08-12-2026

$ 226.99 USD
Limited Qty Sale
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
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Meyle Engine Mount - E36, E46, Z4
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:374232
Part#: 22116779970
Ships on Nov 2, 2026
$ 45.99 USD
Free Shipping on orders $49 and up
Works on both the driver & passenger side

Meyle Idler Pulley
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:369422
Part#: 11287841228
In Stock
Sale - Save 60% $ 32.63

This product was last offered at the strikethrough price on
05-02-2026

$ 13.00 USD
Free Shipping on orders $49 and up
Sale - Save 60%
$ 32.63

This product was last offered at the strikethrough price on
05-02-2026

$ 13.00 USD
Free Shipping on orders $49 and up
Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems

Oil Filter
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:54959298
Part#: 314 322 0000
In Stock
New Item
$ 9.99 USD
Free Shipping on orders $49 and up
Don't risk your engine's longevity or efficiency by running an old, clogged oil filter.
Engine Mount - Hydro
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:54959292
Part#: 314 030 0013
In Stock
New Item
$ 56.99 USD
Free Shipping on orders $49 and up
Keep your BMW's chassis tight and your powertrain secure with this replacement hydro engine mount from Meyle.

Hitachi - Corporate Logo
T#:48850072
Part#: 12147539165
In Stock
$ 41.99 USD
Free Shipping on orders $49 and up
$ 41.99 USD
Free Shipping on orders $49 and up
A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivabilty issues. Uses O-ring # 12 141 748 398 (not included)
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Hitachi - Corporate Logo
T#:48815451
Part#: 12131712219
Ships in 6 Business Days
$ 57.99 USD
Free Shipping on orders $49 and up
$ 57.99 USD
Free Shipping on orders $49 and up
Get your spark back with new ignition coils.

Hitachi - Corporate Logo
T#:48850063
Part#: 12138657273
Ships in 6 Business Days
$ 53.99 USD
Free Shipping on orders $49 and up
Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. ometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.
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Vargas EWG Actuator To Garrett G25-G35 Housing Bracket - BMW EWG G25/...
For vehicles with Electronic Waste Gate
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51778114
Part#: VTT-FAB-BMW-EWG-
Ships in 10 Business Days
New Item
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping
The Vargas EWG Actuator Bracket is the definitive solution for enthusiasts looking to merge BMW’s advanced factory EWG control with the high-performance capabilities of Garrett G-Series turbochargers.
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Hitachi - Corporate Logo
T#:48815471
Part#: 13627525015
Ships in 6 Business Days
$ 66.99 USD
Free Shipping on orders $49 and up
The crankshaft position sensor transmits the crankshaft's position to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the crank position sensor.
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Hitachi - Corporate Logo
T#:48850055
Part#: 12147518628
Ships in 2 Business Days
$ 71.99 USD
Free Shipping on orders $49 and up
The camshaft position sensor is essential for assisting the engine DME by monitoring the camshaft's position. The data from this sensor is key to optimizing ignition timing and ensuring smooth engine performance. Often referred to as the CMP sensor, this component is crucial for the overall functionality of the powertrain. A failing camshaft position sensor can cause a range of issues, including engine stumbling, hesitation during acceleration, power loss, and even starting difficulties or complete failure to start.
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Beru - Corporate Logo
T#:338884
Part#: FGR-6DDU
Back Ordered
Sale - Save 17% $ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
Sale - Save 17%
$ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
RACING SPARK PLUG FOR M50/M52/M54 ENGINES
These spark plugs are recommended by BMW Motorsport for use in their DTC racing engines. We find a slight horsepower increase and greatly increased durability over the OEM road car spark plugs in competition use. We attribute the improvements to the fact that these spark plugs are designed for the high temperatures and cylinder pressures encountered in a racing engine. These spark plugs are a direct replacement and come pre-gapped just like the factory road car plugs.
Please note: these plugs are not for the S54 engine in the E46 M3, MZ3, or Z4 M
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Meyle - Corporate Logo
T#:55497436
Part#: 500040863
Ships in 9 Business Days
New Item
$ 5.99

This product was last offered at the strikethrough price on
09-14-2026

$ 4.99 USD
$ 4.99 USD
This belt drives the air conditioning compressor for the AC system. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones.
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Meyle Exhaust Camshaft Position Sensor - BMW S54 S62
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55497462
Part#: 3148000038
Ships in 9 Business Days
New Item
$ 27.99

This product was last offered at the strikethrough price on
09-14-2026

$ 26.99 USD
Free Shipping on orders $49 and up
$ 26.99 USD
Free Shipping on orders $49 and up
Don't let a failing camshaft position sensor rob your vehicle of power or cut your track day short. This Meyle replacement camshaft sensor is built to deliver fast, highly accurate data to the ECU, preventing the performance drops, sluggish throttle response, and rough idling caused by worn-out factory electronics. Engineered to withstand high underhood heat and intense vibrations, it keeps your ignition timing and fuel delivery tightly synced, whether you are daily driving or pushing through high-RPM pulls.
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Canton Racing - Corporate Logo
T#:590562
Part#: 24-270X
Ships on Oct 30, 2026
17% off MSRP $ 297.60

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

$ 248.00 USD
Free Shipping
17% off MSRP
$ 297.60

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

$ 248.00 USD
Free Shipping

Ignition Coil - Priced Each
5X Entries Into Our F80 M3 Sweepstakes
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Meyle - Corporate Logo
T#:4154570
Part#: 12138616153
Ships on Nov 2, 2026
$ 36.99 USD
Free Shipping on orders $49 and up
Maintain the factory-level precision and power output of your BMW or MINI with this replacement ignition coil from Meyle.
Meyle - Auxiliary belt - Z4
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:40546011
Part#: 11287509520
Ships on Nov 2, 2026
$ 15.99 USD
Free Shipping on orders $49 and up
A high-quality, OE-style replacement serpentine belt designed to deliver reliable power to critical engine components in BMW Z4 models, ensuring optimal performance and durability.

Meyle - Accessory Belt - Z4
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:40579781
Part#: 11287532144
Ships on Nov 2, 2026
$ 20.99 USD
Free Shipping on orders $49 and up
Recommended to be replaced at the first sign of cracking, this Meyle Accessory Belt is for the BMW Z4 and maintains function for the power steering, alternator, and A/C Compressor.
Meyle Oxygen Sensor - BMW F10/12/13 M S63, Z4 N52 3.0L
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Meyle - Corporate Logo
T#:5973207
Part#: 11787539137
Ships on Nov 2, 2026
$ 102.99 USD
Free Shipping on orders $49 and up
The O2 sensor measures the amount of unburned fuel in the exhaust pipe to adjust fuel mapping for less emissions and better fuel economy. When malfunctioning, your MPG and performance can suffer. Replaced fairly easily, you can restore your performance and mileage quickly. Be sure to add anti-seize on the threads to prevent it from becoming a permanent part of the exhaust. Regularly scheduled maintenance as these tend to fail slowly.
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BMW - Start/Ignition/Glow plug relay
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:40342871
Part#: 12135A06753
Ships on Nov 2, 2026
$ 58.99 USD
Free Shipping on orders $49 and up
This BMW/MINI ignition coil is designed with enhanced core windings to boost spark energy and promote a quicker, more efficient combustion. The result is improved low-end torque and increased horsepower at higher RPMs. While the exact gains depend on your engine’s condition, noticeable performance improvements and better fuel efficiency can be expected.
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Meyle Rear Bank 1 Post-Cat Oxygen Sensor - 560mm - E70 E83 E82/88 E9X...
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Meyle - Corporate Logo
T#:5944215
Part#: 11787545074
Ships on Nov 2, 2026
$ 116.99 USD
Free Shipping on orders $49 and up
The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance. This is a Meyle oxygen sensor for BMW's with the N52, N54, and N55 3.0L engines. This 560mm bank 1 oxygen sensor is mounted after the catalytic converter. 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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Meyle - Auxiliary Belt - E46, E90, E92, E93, Z3, Z4
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:40546016
Part#: 11287830945
Ships on Nov 2, 2026
$ 15.99 USD
Free Shipping on orders $49 and up
A high-quality, OE-style replacement serpentine belt designed to deliver reliable power to critical engine components, ensuring optimal performance and durability.
Meyle Oxygen Sensor - Pre-Cat Bank 2 - E9X E60 E82 N52
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Meyle - Corporate Logo
T#:5944212
Part#: 11787558073
Back Ordered
$ 123.99 USD
Free Shipping on orders $49 and up
Bad oxygen sensors can cause check engine lights and poor fuel mileage. Replace your faulty sensor with this high-quality Meyle sensor to turn off your check engine light and restore fuel mileage. This is a Meyle oxygen sensor for BMWs with the N52 engine. This sensor is mounted in the rear downpipe before the catalytic converter. Replacement for BMW # 11787558073 and 11787537984. 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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Hitachi - Corporate Logo
T#:48815470
Part#: 12141709616
Back Ordered
$ 32.99 USD
Free Shipping on orders $49 and up
NOTE: Does not include o-ring seal - see BMW # 12141748398 This is the crankshaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Hitachi sensor to restore peak performance.
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