Find Parts That Fit Your Vehicle

Home
Drivetrain
Clutch & Flywheel

BMW Performance Clutch Kits & Parts

These heavy-duty clutch kits use aluminum lightweight flywheels with sport clutch components to give your clutch the grip and clamping force it needs to cope with high torque upgrades. Our kits were developed through racing programs by companies affiliated with our own race team - JB Racing, Sachs Sport, OS Giken, and UUC Motorwerks. JB Racing is the leader in aluminum lightweight flywheel upgrades. They are direct replacements for the stock dual-mass flywheels with steel contact surfaces and computer balanced to 14,000 RPM. JB has partnered with Sachs to spec sport/HD clutch discs and pressure plates that work seamlessly with their aluminum flywheels. The result is a clutch/flywheel upgrade package that functions a lot like the original clutch combo with near-stock levels of effort and engangement but with a much higher torque capacity. Don't let the clutch be your weak link in a highly tuned car!

Sub-Categories

Sort By:

Clutch Slave Cylinder - E30 including M3

We Price Match - Give Us A Call or Chat!

T#:3573

Part#: 21521116300

In Stock

$ 35.00

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

$ 28.99 USD

Add to Wish List

Qty

$ 28.99 USD

Add to Wish List

This is a replacement clutch slave cylinder, made by a high quality OEM manufacturer. It fits all 1984-1991 3 series, including M3, 318i, 318is, 325, 325e, 325es, 325i, 325is, 325ic, and 325ix.

Clutch Slave Cylinder - E36 M3, Z3/MZ3 (all), E60 (all), E39, X5 3.0i...

We Price Match - Give Us A Call or Chat!

T#:374301

Part#: 21526775924

In Stock

$ 66.88

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

$ 53.99 USD

Add to Wish List

Qty

$ 53.99 USD

Add to Wish List

Clutch pedal feeling stiff? Possible culprit may be your car's slave cylinder. The slave draws fluid from the brake reservoir and applies it to the clutch fork/throw-out bearing. A bad slave cylinder could leave you stranded. Also a must for when upgrading to an M3 flywheel/clutch assembly. Alternate part number 21526775924.

This slave cylinder fits all 1995-1999 M3 (E36). It also fits all 1991-1995 525i & 530i, 1996-2002 Z3/MZ3 Roadster & Coupes, 1998-2003 525i, 528i, 530i & 540i (E39), all 2004+ E60 5 series (incl M5), 645Ci, 650Ci, X5 3.0i and Z8.

This item fits the following BMWs:
1995-1999� E36 BMW �M3, M3 Convertible
1991-1995� E34 BMW �525i 530i
1997-2003� E39 BMW �525i 528i 530i 540i
2004-06/2008� E60 BMW �525i 525xi 530i 530xi 528i 528xi 528i xDrive 535i 535xi 535i xDrive 545i 550i M5
2004-2011� E63 BMW �645ci 650i M6
2000-2006� E53 BMW �X5 3.0i
1/1999-2002� Z3 BMW �Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
1999-2002� Z3 BMW �M Roadster M Coupe
2000-2003� E52 BMW �Z8

Show More Show Less

OEM Febi Clutch Slave Cylinder - E36 Z3 (non M) thru 99

We Price Match - Give Us A Call or Chat!

T#:360443

Part#: 21521159045

In Stock

$ 60.99

This product was last offered at the strikethrough price on
04-17-2026

$ 55.95 USD

Add to Wish List

Qty

$ 55.95 USD

Add to Wish List

Transmits pedal movements to the clutch pack through hydraulics. Often begin leaking or fail after long term exposure to the corrosive nature of brake fluid.

Clutch Switch

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:31092583

Part#: 35426876898

In Stock

$ 31.99 USD

Add to Wish List

Qty

$ 31.99 USD

Add to Wish List

Clutch Master Cylinder - E34 E31

We Price Match - Give Us A Call or Chat!

T#:4656

Part#: 21521155425

Ships in 1 day

$ 80.77

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

$ 57.99 USD

Add to Wish List

Qty

$ 57.99 USD

Add to Wish List

Replace your leaking or worn clutch master cylinder with this replacement master cylinder.

This item fits the following BMWs:
1989-1995 E34 BMW 525i 530i 535i 540i
1990-1999 E31 BMW 850i 850ci 850csi

Show More Show Less

Clutch Fork Lever

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:16441625

Part#: 21511223302

In Stock

$ 27.55 USD

Add to Wish List

Qty

$ 27.55 USD

Add to Wish List

Clutch Master Cylinder - E36 1992-9/1994

We Price Match - Give Us A Call or Chat!

T#:4651

Part#: 21526758830

Ships in 1 Business Day

$ 80.99

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

$ 68.70 USD

Add to Wish List

Qty

$ 68.70 USD

Add to Wish List

Replace your leaking or worn clutch master cylinder with this replacement master cylinder.

This item fits the following BMWs:
1992-9/1994 E36 BMW 318i 318is 325i 325is

Show More Show Less

Clutch Master Cylinder

We Price Match - Give Us A Call or Chat!

T#:38655177

Part#: 21521163899

Ships in 3 Business Days

$ 100.99

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

$ 97.99 USD

Add to Wish List

Qty

$ 97.99 USD

Add to Wish List

Mechanical Input Clutch Cylinder

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:373185

Part#: 21521152658

Ships in 1 Business Day

$ 52.99 USD

Add to Wish List

Qty

$ 52.99 USD

Add to Wish List

Sometimes these units can wear and develop a squeak when depressed. This transfers fluid to the output cylinder in order to engage and disengage the clutch. Replace yours and remove that squeaky piston.

Show More Show Less

Clutch Slave Cylinder

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:373184

Part#: 21521116300

Ships in 1 Business Day

$ 28.99 USD

Add to Wish List

Qty

$ 28.99 USD

Add to Wish List

Replaces your leaking slave cylinder

Febi Clutch Release/Throw-Out Bearing

We Price Match - Give Us A Call or Chat!

T#:382440

Part#: 21517521471

Back Ordered

$ 64.99 USD

Add to Wish List

Qty

$ 64.99 USD

Add to Wish List

Should be replaced each time the clutch is replaced

Febi Pilot Bearing

We Price Match - Give Us A Call or Chat!

T#:340706

Part#: 11211720310

In Stock

Sale - Save 54% $ 13.99

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

$ 6.45 USD

Add to Wish List

Qty

Sale - Save 54%

$ 13.99

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

$ 6.45 USD

Add to Wish List

Replace with every clutch service

Clutch Hose Connector

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:377330

Part#: 21521151697

In Stock

$ 7.99 USD

Add to Wish List

Qty

$ 7.99 USD

Add to Wish List

Used in the hydraulic connection for the clutch master cylinder

Guide Tube And Shaft Seal

We Price Match - Give Us A Call or Chat!

T#:8061330

Part#: 23117545085

Ships in 1 Business Day

$ 65.99

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

$ 56.99 USD

Add to Wish List

Qty

$ 56.99 USD

Add to Wish List

Lightweight Aluminum Flywheel - BMW E30 325i/x M20

T#:5774217

Part#: 520-065-228

Ships on Sep 4, 2026

$ 630.00 USD

Add to Wish List

Qty

$ 630.00 USD

Add to Wish List

Aluminum flywheels are much lighter than the stock steel flywheel and that produces better throttle response and more available horsepower to the wheels for faster acceleration. The JB Racing aluminum flywheels are a direct replacement for the stock flywheel and work with stock clutch components for an easy upgrade with very little downside.

Show More Show Less

JB Racing Lightweight Steel Flywheel - Grand-Am Legal - E46, MZ3, Z4 ...

T#:40748575

Part#: 520010240SGA

Ships on Sep 4, 2026

$ 868.00 USD

Add to Wish List

Qty

$ 868.00 USD

Add to Wish List

This lightened steel flywheel is specifically designed (and approved) for use in Grand-Am road racing but can also be used as a mild street upgrade if a full aluminum lightweight flywheel is not called for. The Grand-Am flywheel is 20% lighter than stock to meet the rules for the GS and ST classes.Modern flywheels are built with additional components and features that are designed to dampen and minimize vibrations from the engine and transmission. As a result they have become bloated in weight and that means more energy is used up just making the flywheel spin. A lightweight flywheel does away with the dual mass design and its additional mass so more energy can be diverted to where it counts most - moving the car. The flywheel and clutch is one of the first areas that engine builders address when making the rotating assembly lighter for race engines. The dampening effect is just not needed on cars that are focused on performance.

In addition to releasing more power to the wheels, the lighter flywheel allows the engine to spin more freely, which improves throttle response. The engine revs much faster than before. With the engine spinning easier the power band comes up much sooner. The stock steel flywheel feels lazy in comparison. There is a driving adjustment required to get used to how much faster the engine revs but that's not really a downside.

Grand-Am approved this flywheel to be used with a factory E36 M3 clutch. This opens up a lot of clutch and pressure plate options but we typically used this with a stock Sachs OEM clutch kit. This makes replacement clutch components easy to source and inexpensive when compared to specialized racing clutches.

Lightweight flywheels are considered 'single-mass' flywheels because they do not have the same dampening designs as an original 'dual-mass' flywheel. With a single-mass design more noise and vibration may be noticeable. There are steps you can take to minimize the noise - heavier weight transmission oil and clutch discs with anti-rattle springs (sprung-hub clutch). In addition to the standard replacement clutches, we also sell Sachs Performance sprung hub clutches that also work with the JB flywheels.

If being used on a 330i 6-speed or Z4 6-speed an additional pilot bearing hub is required. Select your appropriate model and transmission from the list below.

Stock Flywheel Weight = 25.0lbs
JB Flywheel Weight = 20.0lbs

This item fits the following BMWs:
2001-2002 E46 BMW 330i 330ci 5-speed
2003-2006 E46 BMW 330i 330ci 6-speed
2001-2006 E46 BMW M3
1998-2002 Z3 BMW Z3 M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i

Show More Show Less

Clutch Fork Lever

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:15744045

Part#: 23117568467

Back Ordered

$ 57.71 USD

Add to Wish List

Qty

$ 57.71 USD

Add to Wish List

Meyle Clutch Disk - E10, E30, E34

We Price Match - Give Us A Call or Chat!

T#:376638

Part#: 21211223097

Special Order: No Guaranteed ETA

$ 65.98

This product was last offered at the strikethrough price on
06-03-2026

$ 63.99 USD

Add to Wish List

Qty

$ 63.99 USD

Add to Wish List

Standard asbestos-free 228mm friction disc

Select Vehicle

Purpose

Category

Clutch & Flywheel

Brand

View All Brands

Price

Special Offers

Shipping