BMW Drivetrain Parts

BMS Billet Clutch Delay Valve (CDV) Delete - E8X/E9X

T#:2513299

Part#: BMWCLUTCHVAVLE

Ships in 2 Business Days

$ 29.99 USD

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$ 29.99 USD

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Enhance the performance of your stick shift BMW with the BMS clutch valve, a must-have upgrade for serious BMW enthusiasts. This high-performance replacement replaces the factory clutch delay valve, resulting in quicker shifts, longer clutch life, and improved 0-60 times. Designed with CNC machined precision, it installs quickly using factory-like connections with no modifications required. Made in the USA, this clutch valve is essential for maximizing the driving experience of your BMW.

Benefits:

Replaces factory clutch delay valve for improved performance
Quicker shifts and improved 0-60 times
Longer clutch life
Easy installation with factory-like connections
Made in the USA

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N54/N55 BMW Automatic Transmission Cooler - 335 W/Thermostat ...

T#:21045476

Part#: BMS-335-TC-WTH

Back Ordered

$ 573.00 USD

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$ 573.00 USD

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Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. The thermostat maintains the oil exiting the transmission at the rated minimum temperature in most conditions. Without a thermostat, the transmission fluid coolers are likely to over-cool the fluid, delaying transmission warm-up and performing the critical function of bypassing the cooler until the oil has reached its minimum operating temperature. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2008-2013 E81 E82 E87 Coupe and Hatchback 135i 2008-2013 E88 Convertible 135i Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

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N54/N55 BMW Automatic Transmission Cooler - E9X 335

T#:1347205

Part#: N54N55TRANSCOOL

In Stock

$ 444.99

This product was last offered at the strikethrough price on
06-16-2026

$ 399.00 USD

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$ 399.00 USD

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Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2006-2011 E90 Sedan 335i/335ix 2006-2013 E90 E91 Sedan/Touring 335d (M57 diesel) 2006-2011 E91 Touring 335i/335ix 2011-2013 E92 Coupe 335is 2007-2013 E92 Coupe 335i/335ix 2006-2013 E93 Convertible 335i/335ix Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

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Burger Motorsports Differential Support Bracket Brace - F-Chassis BMW...

T#:637547

Part#: BMS-DSBB-F

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Starting at $ 129.00 USD

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Starting at $ 129.00 USD

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The BMS differential brace attaches the rear differential to the subframe allowing better launches, less wheel hop, and a more stable feeling rear chassis. Their unique one-piece construction eliminates welding weak points common on similar units. No logos or markings are visible for a stealth OEM appearance.

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Short Shift Kit

T#:31423729

Part#: 1221982020

Ships in 6 Business Days

$ 175.00 USD

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$ 175.00 USD

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BMW E9X 335i BMS Differential Support Bracket Brace - Small Case ...

T#:1316770

Part#: E9XDIFFBRACE-SM

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$ 99.00 USD

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$ 99.00 USD

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BMW E9X 335i BMS Differential Support Bracket Brace - Small Case

The BMW E9X 335i BMS Differential Support Bracket Brace - Small Case is a high-performance upgrade designed to enhance the stability and durability of the differential mount. Turner Motorsport offers this precision-engineered brace to reduce flex and movement of the differential, ensuring improved power transfer and handling. Ideal for high-performance driving or track use, this brace helps maintain proper alignment and extends the lifespan of your differential components.

Benefits:

Enhances differential stability by reducing flex and movement
Improves power transfer and handling performance
Precision-engineered for a perfect fit and reliable performance
Ideal for high-performance driving and track use
Extends the lifespan of differential components
Made from high-quality materials for durability and strength

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BMS Differential Support Bracket Brace For G Chassis BMW/Supra ...

T#:49822560

Part#: BMSDSBBG

Ships on Aug 31, 2026

$ 229.00 USD

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$ 229.00 USD

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For G-Chassis BMW & A90/A91 Toyota Supra High torque loads, hard launches, and aggressive driving expose the factory differential mounting’s built-in compliance. Under power, the differential can shift excessively, resulting in wheel hop, inconsistent traction, and increased stress on drivetrain components—issues that become more pronounced on tuned or track-driven cars. The BMS Differential Support Bracket Brace corrects this weakness by reinforcing the differential mounting point and securely tying it to the subframe. By controlling unwanted movement, the brace improves rear-end stability and ensures power is transferred to the ground more efficiently. Why Upgrade? OEM differential mounts favor NVH reduction over control. As torque output increases, that compliance translates into drivetrain shock and lost traction. This brace stiffens the system where it matters most, reducing flex and improving load management under acceleration. Performance Benefits Improved launch consistency Significant reduction in wheel hop Increased rear-end stability under load More precise and predictable power delivery Engineered for Demanding Use Designed around factory mounting points, the BMS Differential Support Bracket delivers precise OE-level fitment with increased structural rigidity. Its robust construction resists deflection under high torque, while upgraded hardware provides greater clamping force for long-term reliability. Fully bolt-on for straightforward installation on both stock and modified vehicles. Key Features Reinforces rear differential mounting Limits differential movement under load Enhances traction and drivetrain response Heavy-duty construction for high-performance applications Bolt-on installation using factory locations Compatible with G-chassis BMW and A90/A91 Supra A focused drivetrain upgrade for drivers who demand consistency, control, and durability at higher performance levels.

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BMS Differential Support Bracket Brace - BMW 135i / E9x 335i - Large ...

T#:1316771

Part#: E9XDIFFBRACE-LG

Ships in 2 Business Days

$ 99.00 USD

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$ 99.00 USD

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Turner Motorsport Shifter Rebuild & Upgrade Kit - F8X M2 M3 M4 (up to...

T#:588741

Part#: PBTSRKF8XKT

In Stock

Sale - Save 18% $ 324.06

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

$ 266.45 USD

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Sale - Save 18%

$ 324.06

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

$ 266.45 USD

Add to Wish List

Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer. This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need! See the included components under Kit Contents below.

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N54/N55 BMW Automatic Transmission Cooler - E82/88 135

T#:19461751

Part#: BMSTRANSCOOLER

Special Order: No Guaranteed ETA

$ 399.00 USD

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$ 399.00 USD

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Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2008-2013 E81 E82 E87 Coupe and Hatchback 135i 2008-2013 E88 Convertible 135i Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

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BMS Transmission Oil Cooler - BMW F-Chassis Gen 1 Oil Cooler ...

T#:14915970

Part#: FG1B58TOC

Back Ordered

7% off MSRP $ 699.00

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

$ 649.00 USD

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7% off MSRP

$ 699.00

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

$ 649.00 USD

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Everyone knows that high heat is the enemy of your automatic transmission. And that higher power levels generate more transmission fluid heat which will cause a trans slip. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity B58 Gen1 Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity front-mounted air to trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs within the front bumper behind the driver-side kidney grills providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW B58 Gen1 F chassis automatic car running larger than factory turbos. 165ºF (74ºC) transmission oil cooler Improved Racing thermostat included The thermostat maintains the oil exiting the transmission at the rated minimum temperature in most conditions. Without a thermostat, the transmission fluid coolers are likely to over-cool the fluid, delaying transmission warm-up and performing the critical function of bypassing the cooler until the oil has reached its minimum operating temperature. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity included: (1) High capacity transmission oil cooler (2) Brackets (1) Billet adapter (2) Coolant plugs (1) Improved Racing 165F Thermostat + fittings (4)-10 AN crimped PTFE/SS/Nylon covered lines (6) M6x1.0x12mm bolts, washers and nuts (1) M6x1.0x20mm bolt Compatible with both RHD and LHD, RWD and AWD, ZF8HP50 and ZF8HP70 Transmissions.

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Adjustable Clutch Stop

T#:8677175

Part#: JBCLUTCH

In Stock

$ 12.99 USD

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$ 12.99 USD

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Enhance your BMW's shifting experience with the BMS Short Throw Clutch Stop. This adjustable clutch stop eliminates the dead space between your clutch pedal and the floor, enabling faster and smoother shifts. Designed to snap into place similar to your OEM clutch stop, it ensures seamless installation and full reversibility. Unlike other stops, this clutch stop includes rubberized adjustment shims, preventing rattling issues commonly seen with metal washers. Enjoy quick and effortless installation or removal, taking only minutes to complete. Compatible with manual transmissions.

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N54/N55 BMW Automatic Transmission Cooler - 135 W/Thermostat ...

T#:21045475

Part#: BMS-135-TC-WTH

Ships on Aug 31, 2026

$ 573.00 USD

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$ 573.00 USD

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Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity fender-mounted air-to-trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs inside the driverside fender providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW E chassis automatic running larger than factory turbos. The thermostat maintains the oil exiting the transmission at the rated minimum temperature in most conditions. Without a thermostat, the transmission fluid coolers are likely to over-cool the fluid, delaying transmission warm-up and performing the critical function of bypassing the cooler until the oil has reached its minimum operating temperature. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity Fitment: 2008-2013 E81 E82 E87 Coupe and Hatchback 135i 2008-2013 E88 Convertible 135i Compatible with both RHD and LHD vehicles. Not compatible with manual transmissions.

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Quick Shift Kit 122 19 56 030 for B46 B48 2.0L

T#:26238484

Part#: 1221956030

In Stock

$ 145.00 USD

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$ 145.00 USD

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Enhance the shifting experience of your Mini Cooper S Gen 3 with this quick shift kit. Crafted with precision CNC machining from billet aluminum, this kit reduces shift travel by approximately 40%, providing smoother and quicker gear changes. With its large adjustment range, drivers can customize the shift lever travel to suit their driving preferences. Adjustment can be easily done from inside the car using a 16 mm wrench. The kit includes a convenient removal tool to assist in removing the OEM shifter.

Precision CNC machined from billet aluminum
Reduces shift travel by approximately 40%
Large adjustment range for personalized shift lever travel
Easy adjustment from inside the car
Includes removal tool for OEM shifter

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MMX DCT Transmission Oil Cooler - E9x M3

For Vehicles with DCT Only

T#:4538241

Part#: MMR17-0202

Special Order: No Guaranteed ETA

$ 851.99 USD

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$ 851.99 USD

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MMX's Performance Transmission cooler is a direct upgrade for the E9x M3 DCT cooler. Perfect for upgraded vehicles such as those with superchargers or those simply needing a more reliable option over the OEM cooler. This upgraded cooler will help keep your gearbox oil temperatures in check be it on or off the track. Dimensions: Width: 30cm Height: 23cm Depth: 4cm

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