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Clutchmasters BMW 335, 135 Clutch Kits Clutchmasters BMW 335, 135 Clutch Kits

Street and High Horsepower Applications available, Some kits include flywheel.

Clutchmasters BMW E30 L6 Clutch Kits Clutchmasters BMW E30 L6 Clutch Kits

Clutch replacement kits for E30 84-91 325i More applications available upon request, Please Call!

All Clutch Masters clutch kits come complete with:
Pressure Plate
Clutch Disc
Throw-out Bearing (when applicable)
Pilot Bearing or Bushing (when applicable)
Alignment Tool

Clutchmasters BMW E46 Clutch Kits Clutchmasters BMW E46 Clutch Kits

Street & Race Applications available for all E46 models

Clutchmasters FX725 Twin Disc Clutchmasters FX725 Twin Disc Available for all BMW applications

Clutch Masters is proud to introduce the finest and most economical multi-plate clutch systems available for today’s high performance vehicles, the 725 and 850 Series. Clutch Masters Twin Disc systems are pure racing technology that also works well in high performance street applications that will be used on the street on rare occasions. They are designed to hold tremendous horsepower and torque ratings, while being reasonable to operate on the track. By increasing the clamping force of the pressure plate and adding to the square inches of usable disc area, CM Twin Discs significantly increase clamping values with an average of 50% increase in pedal pressure depending on the application. The cover assembly is machined from billet aluminum with 25% more tensile strength than the competition’s cast unit. The flywheel is machined from billet 6061-T6 aluminum to meet SFI spec 1.2 for competition in NHRA, NDRA, IDRC, IHRA, SCCA and NASA. Each aluminum flywheel includes a replaceable heat shield. Steel flywheels are also available on select applications. ** Available Stages: “Street and Race” (TD7S) – 1 ceramic rigid disc, and 1 fiber tuff rigid disc “Race” (TD7R) – 2 ceramic rigid discs

Clutchmasters FX850 Twin Disc Clutchmasters FX850 Twin Disc available for all BMW applications

Description

Available Stages:
  • “Street and Race” (TD8S) – 1 sprung ceramic disc, and 1 fiber tuff rigid disc
  • "DLX Street" (TD8DLXS) - 1 sprung ceramic disc, directly connected to 1 fiber tuff rigid disc
  • “Race” (TD8R) – 1 sprung ceramic disc, and 1 ceramic rigid disc.
  • "DLX Race" (TD8DLXR) - 1 sprung ceramic disc, directly connected to a second ceramic disc

The Clutch Masters FX850 is an 8.5” (216mm) Twin Disc clutch is the ultimate in twin disk performance for engines/transmissions with smaller bell-housings. Clutch Masters FX850 Twin Disc systems are pure racing technology that also work well in high performance street applications. The FX850 is designed to hold tremendous horsepower and torque, while maintaining reasonable peddle pressure to operate on the track. By increasing the clamping force of the pressure plate and adding to the square inches of usable disc area, Clutch Master FX850 Twin Discs significantly increase clamping rates with an average of 50% increase in pedal pressure depending on the application.

The cover assembly is machined from billet aluminum and is then Type 3 hard anodized. Our billet covers have roughly 25% more tensile strength than the competition’s cast unit. By focusing our ability on machining the strongest cover possible while maintaining minimal weight, we are basically able to eliminate any flex in the cover. Our billet covers see only .003” of flex where as a cast or stamped unit can see as much as .030” of flex. By eliminating this flex in the cover, the driver is able to operate the clutch much more consistently and confidently. All the movement being applied to the diaphragm of the clutch from the throw out bearing is used solely to engage and disengage the clutch and isn’t wasted by the cover flexing first. The strength of our covers also results in greater clamping force over the same amount of area vs. a cast or stamped cover. This means our twin discs are easy to drive and have superior clamping force to make sure all the power your engine is making is being utilized.

Alternatively our 850 Twin Disc can be upgraded to our DLX series. With the DLX series we have engineered a way for both discs to inherently be dampened. By directly connecting a rigid disc to the disc with the sprung hub both discs are able to transfer any shock load through to the dampened hub. Not only does this setup work incredibly well for a daily driven car making high horsepower it also is great for a race car that wants that extra protection from drivetrain shock by using a dampened clutch disc.

Clutchmasters Lightweight Aluminum Flywheel - BMW E30 3 Series Clutchmasters Lightweight Aluminum Flywheel - BMW E30 3 Series

Fits the Following Vehicles:

  • 1982 - 1993 BMW E30 320is 6 cyl.
  • 1981 - 1986 BMW E30 323i 6 cyl.
  • 1986 - 1993 BMW E30 325i M20 2.5L - 6 cyl.
  • 1987 - 1992 BMW E30 325ix M20 2.5L - 6 cyl.

Lightweight Aluminum flywheel replaces stock single-mass flywheel using OEM clutch/pressure plate/throw-out bearing components as well as aftermarket direct replacements. Provides improved throttle response and increased performance.

Price:$495.50
Clutchmaster Lightweight Aluminum Flywheel - BMW E30 M3 S14 Clutchmasters Lightweight Aluminum Flywheel - BMW E30 M3 S14

Lightweight Aluminum flywheel replaces stock single-mass flywheel using OEM clutch/pressure plate/throw-out bearing components as well as aftermarket direct replacements. Provides improved throttle response and increased performance.


Fits the Following Vehicles
  • 1987 - 1990 E30 320is w/ 4cyl.
  • 1985 - 1991 E30 M3 w/ S14 2.3L - 4 cyl.

Price:$495.50
Clutchmasters BMW E36 Race Clutch & Flywheel Kit Clutchmasters BMW E36 Race Clutch & Flywheel Kit

Achilles Motorsports has used Clutchmasters Racing Clutch & Flywheel Kits for many years as a great cost alternative to our full race systems. The Clutchmasters FX500 has stood up to the rigorously harsh use we have put it through will no issues, giving us a peace of mind on the race track. The FX400 is a great high performance street clutch with a sprung hub disc, unlike the FX500 which is a solid hub, it can be used for street and track. However because of the ceramic friction material they may not last as long on the street because of the increased liklyhood of slipping the clutch.


They offer many different kits for the same application so please call us to discuss your options.

Kit Includes Aluminum or Steel Flywheel

FX400 (Stage IV) 4 or 6 Puck - Sprung Hub Type
· Ultra heavy-duty street & racing system
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Sprung hub/4-button
· Ceramic friction material
· SFI Approved on most race applications.

FX500 (Stage V) 4 or 6 Puck RACE ONLY Solid Hub Disc Type (BMWCCA Prepared Class Legal)
· Race Use Only
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Solid Hub/8-button
· Ceramic friction material
· SFI Approved on most race applications.


Price:$1,200.00
Clutchmasters BMW E46 Race Clutch & Flywheel Kit Clutchmasters BMW E46 Race Clutch & Flywheel Kit

Achilles Motorsports has used Clutchmasters Racing Clutch & Flywheel Kits for many years as a great cost alternative to our full race systems. The Clutchmasters FX500 has stood up to the rigorously harsh use we have put it through will no issues, giving us a peace of mind on the race track. The FX400 is a great high performance street clutch with a sprung hub disc, unlike the FX500 which is a solid hub, it can be used for street and track. However because of the ceramic friction material they may not last as long on the street because of the increased liklyhood of slipping the clutch.


They offer many different kits for the same application so please call us to discuss your options.

Kit Includes Aluminum or Steel Flywheel

FX400 (Stage IV) 4 or 6 Puck - Sprung Hub Type
· Ultra heavy-duty street & racing system
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Sprung hub/4-button
· Ceramic friction material
· SFI Approved on most race applications.

FX500 (Stage V) 4 or 6 Puck RACE ONLY Solid Hub Disc Type (BMWCCA Prepared Class Legal)
· Race Use Only
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Solid Hub/8-button
· Ceramic friction material
· SFI Approved on most race applications.


Price:$1,200.00
Clutchmasters BMW E36 Clutch Kits Clutchmasters BMW E36 Clutch Kits- FX100-FX500

Street & Race Applications available for all E36 models

Price:$1,200.00
Clutchmasters BMW E36 Race Clutch & Flywheel Kit Clutchmasters BMW E36 Race Clutch & Flywheel Kit

Achilles Motorsports has used Clutchmasters Racing Clutch & Flywheel Kits for many years as a great cost alternative to our full race systems. The Clutchmasters FX500 has stood up to the rigorously harsh use we have put it through will no issues, giving us a peace of mind on the race track. The FX400 is a great high performance street clutch with a sprung hub disc, unlike the FX500 which is a solid hub, it can be used for street and track. However because of the ceramic friction material they may not last as long on the street because of the increased liklyhood of slipping the clutch.


They offer many different kits for the same application so please call us to discuss your options.

Kit Includes Aluminum or Steel Flywheel

FX400 (Stage IV) 4 or 6 Puck - Sprung Hub Type
· Ultra heavy-duty street & racing system
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Sprung hub/4-button
· Ceramic friction material
· SFI Approved on most race applications.

FX500 (Stage V) 4 or 6 Puck RACE ONLY Solid Hub Disc Type (BMWCCA Prepared Class Legal)
· Race Use Only
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Solid Hub/8-button
· Ceramic friction material
· SFI Approved on most race applications.


Price:$1,200.00
Clutchmasters BMW E46 Race Clutch & Flywheel Kit Clutchmasters BMW E46 Race Clutch & Flywheel Kit

Achilles Motorsports has used Clutchmasters Racing Clutch & Flywheel Kits for many years as a great cost alternative to our full race systems. The Clutchmasters FX500 has stood up to the rigorously harsh use we have put it through will no issues, giving us a peace of mind on the race track. The FX400 is a great high performance street clutch with a sprung hub disc, unlike the FX500 which is a solid hub, it can be used for street and track. However because of the ceramic friction material they may not last as long on the street because of the increased liklyhood of slipping the clutch.


They offer many different kits for the same application so please call us to discuss your options.

Kit Includes Aluminum or Steel Flywheel

FX400 (Stage IV) 4 or 6 Puck - Sprung Hub Type
· Ultra heavy-duty street & racing system
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Sprung hub/4-button
· Ceramic friction material
· SFI Approved on most race applications.

FX500 (Stage V) 4 or 6 Puck RACE ONLY Solid Hub Disc Type (BMWCCA Prepared Class Legal)
· Race Use Only
· Holding capacity 170% over stock
· Heavy-Duty reinforced pressure plate
· Hi-Leverage™ pressure ring design
· Solid Hub/8-button
· Ceramic friction material
· SFI Approved on most race applications.


Price:$1,200.00
Clutchmasters 725 Series Custom Single M3 E36 Clutchmasters 725 Series Custom Single M3 E36

Clutch Masters extra lighted custom single. The 7.25” single disc unit utilizes a hard anodized pressure plate and custom light weight aluminum flywheel to reduce the over all weight to 13 lbs. Specifically designed for road race enthusiast who are looking for the lightest clutch & flywheel setup. The unit can also be converted into a more traditional twin disc setup buy purchasing the additional components.

Whats included?

  • Strapless Aluminum Lid
  • Aluminum pressure plate
  • Ceramic rigid disc
  • Hard anodized aluminum flywheel
  • Pressure plate bolts
  • Flywheel crank bolts
  • Release bearing
  • Alignment tool

Tq Rating: 450 ft.lbs tq




Price:$1,397.50
Clutchmasters BMW F80 M3 - 2012-2018 - 3.0L WITH 7-SPEED DCT Clutchmasters BMW F80 M3 - 2012-2018 - 3.0L WITH 7-SPEED DCT

BMW OE Replacement DCT Flywheel

We’ve got to hand it to the engineers who sat down and came up with the idea to build a 7 speed transmission that shifts gears in 50 milliseconds. When BMW implemented their new dual-clutch transmission (or DCT), purists were up in arms that they could no longer row through the gears using an H-pattern gearbox (thankfully BMW usually gave buyers the option to spec a manual transmission). As time went on however, and more drivers got to experience the feeling of driving a car with a DCT, many came around to the idea.

One issue with the factory BMW DCT setup is the incredibly heavy dual-mass flywheel. There is no clutch so the rotating mass stays pretty minimal overall, but we noticed there was definitely room for improvement. From the get go we knew we needed to develop a sprung hub setup to help dampen any harsh vibrations being transferred from the engine to the transmission in an effort to help protect those clutch baskets inside the transmission as they have been known to crack when using rigid, non-dampened, flywheels. We took our dampened clutch disc technology that has proven itself time and time again to be incredibly robust and reliable and meshed it directly into a dampened hub that bolts to the flywheel. The lightweight sprung flywheel allows for quicker shifts and faster revs while maintaining maximum dampening during hard, high RPM shifts, and stop and go driving on the street.

This dampened hub has become the basis for all of our DCT flywheel builds and has been tested on the street and on the track from factory powered cars as well as behind engines that have been extensively modified and the feedback has been nothing but positive. Word has spread quickly within the DCT community that our sprung hub setup is the ticket to a smooth and reliable DCT driving experience.

Kit Includes
- Billet 6061 Aluminum Hard Anodized Flywheel
- Heavy Duty Sprung Hub Carrier
- Crank Bolts


Price:$1,445.00
Clutchmasters BMW E82 135i  - 2009-2013 - 3.0L WITH 7-SPEED DCT Clutchmasters BMW E82 135i - 2009-2013 - 3.0L WITH 7-SPEED DCT

BMW OE Replacement DCT Flywheel

We’ve got to hand it to the engineers who sat down and came up with the idea to build a 7 speed transmission that shifts gears in 50 milliseconds. When BMW implemented their new dual-clutch transmission (or DCT), purists were up in arms that they could no longer row through the gears using an H-pattern gearbox (thankfully BMW usually gave buyers the option to spec a manual transmission). As time went on however, and more drivers got to experience the feeling of driving a car with a DCT, many came around to the idea.

One issue with the factory BMW DCT setup is the incredibly heavy dual-mass flywheel. There is no clutch so the rotating mass stays pretty minimal overall, but we noticed there was definitely room for improvement. From the get go we knew we needed to develop a sprung hub setup to help dampen any harsh vibrations being transferred from the engine to the transmission in an effort to help protect those clutch baskets inside the transmission as they have been known to crack when using rigid, non-dampened, flywheels. We took our dampened clutch disc technology that has proven itself time and time again to be incredibly robust and reliable and meshed it directly into a dampened hub that bolts to the flywheel. The lightweight sprung flywheel allows for quicker shifts and faster revs while maintaining maximum dampening during hard, high RPM shifts, and stop and go driving on the street.

This dampened hub has become the basis for all of our DCT flywheel builds and has been tested on the street and on the track from factory powered cars as well as behind engines that have been extensively modified and the feedback has been nothing but positive. Word has spread quickly within the DCT community that our sprung hub setup is the ticket to a smooth and reliable DCT driving experience.

Kit Includes
- Billet 6061 Aluminum Hard Anodized Flywheel
- Heavy Duty Sprung Hub Carrier
- Crank Bolts


Price:$1,445.00
Clutchmasters 725 Series Custom Twin Disc E46 Clutchmasters 725 Series Custom Twin Disk E46 3.2L

Twin Disc. 7.25 in. (Race/Street). Aluminum flywheel included.


2001-2005 32.L e46 (6 Speed and Smg)


Price:$1,724.00
Clutchmasters  BMW G80 M3 & G82 M4 6-SPEED S58 2021+ Clutchmasters BMW G80 M3 & G82 M4 6-SPEED S58 2021+

Factory Fit FX400 8-Puck Twin Disc Clutch Kit (also available with 6 puck disc)

The Clutch Masters Factory Fit FX400 Series Twin Discs kit for the 2021+ BMW G80 M3 and G82 M4 with the amazing S58 engine and a 6-Speed manual transmission was developed to bridge the gap between replacing the comfortable driving twin disc that came in these cars from the factory and one of our more race orientated 725, 850 or 1000 Series twin disc kits. As OE auto manufactures continue to push for more and more power, they are typically equipping those cars lucky enough to be outfitted with a manual transmission with a twin disc clutch. But what happens when the factory clutch starts to wear out or slip because you've modified and tuned the car? Lots of owners of these higher end powerful cars still want to maintain a car that is easy to drive on the street, yet still be able to reliably take the abuse they inevitably want to throw at it. Most aren't looking to go full race car and install a twin disc designed for such use, there has to be a compromise.

Our answer to these dilemmas is our Factory Fit FX Series Twin Disc Clutch Kits. Using components similar to what came in the car from the factory, our engineering team does everything they can to expand and improve upon the OE twin disc in many ways. Using higher end friction materials, lighter materials and our expertise in developing performance clutch kits for over 45 years, we dial in a twin disc kit that bridges the gap between full race car and luxury daily driver making serious horsepower. In the case of the BMW G8x twin disc, we have done away with the factory self-adjusting cover, a little over 10lbs of weight reduction in the entire assembly, and we have gone from an 8.5" disc to a 9.5" disc for significantly more disc surface area.

The Clutch Masters FX Series Twin Disc kits utilize our proven friction materials found in our FX Series Single Disc Clutch kits and are available in several different configurations to suit you and your cars needs.

The Factory Fit FX400 Series Twin disc will come as a complete replacement kit utilizing a lightweight aluminum Type 3 hard anodized flywheel, steel floater, factory style stamped steel cover, two DLX clutch discs utilizing our ceramic friction material, throw out bearing, and clutch fork.

This clutch is designed for the street enthusiast who is making considerable amounts of power over the stock setup. The FX400/HDCL (8-puck) ceramic full face disc design creates a quick and rapid engagement and maintains minimal chatter due to the marcel cushion between the disc linings.

**Ceramic based clutch disc are not intended to increase the life expectancy of a clutch but rather to increase the holding capacity and improve the durability of the clutch. Using a ceramic based material for easy street driving may reduce the life of the clutch kit due to harsh engagement and higher tendency to slip the clutch kit. Ceramic disc are never recommended for stock or near stock vehicle applications.**

*Kit pictured is our FX400 series*

** It is highly recommended to eliminate the factory clutch delay valve. Not only will removing this piece improve the cars ability to shift quicker more efficiently, it will also help improve the lifespan of your new clutch **


Price:$2,278.75
Clutchmasters  BMW G80 M3 & G82 M4 6-SPEED S58 2021+ Clutchmasters BMW G80 M3 & G82 M4 6-SPEED S58 2021+

Factory Fit FX350 Twin Disc Clutch Kit (also available in FX250)

The Clutch Masters Factory Fit FX350 Series Twin Discs kit for the 2021+ BMW G80 M3 and G82 M4 with the amazing S58 engine and a 6-Speed manual transmission was developed to bridge the gap between replacing the comfortable driving twin disc that came in these cars from the factory and one of our more race orientated 725, 850 or 1000 Series twin disc kits. As OE auto manufactures continue to push for more and more power, they are typically equipping those cars lucky enough to be outfitted with a manual transmission with a twin disc clutch. But what happens when the factory clutch starts to wear out or slip because you've modified and tuned the car? Lots of owners of these higher end powerful cars still want to maintain a car that is easy to drive on the street, yet still be able reliably take the abuse they inevitably want to throw at it. Most aren't looking to go full race car and install a twin disc designed for such use, there has to be a compromise.

Our answer to these dilemmas is our Factory Fit FX Series Twin Disc Clutch Kits. Using components similar to what came in the car from the factory, our engineering team does everything they can to expand and improve upon the OE twin disc in many ways. Using higher end friction materials, lighter materials and our expertise in developing performance clutch kits for over 45 years, we dial in a twin disc kit that bridges the gap between full race car and luxury daily driver making serious horsepower. In the case of the BMW G8X twin disc, we have done away with the factory self-adjusting cover, a little over 10lbs of weight reduction in the entire assembly, and we have gone from an 8.5" disc to a 9.5" disc for significantly more disc surface area.

The Clutch Masters FX Series Twin Disc kits utilize our proven friction materials found in our FX Series Single Disc Clutch kits and are available in several different configurations to suit you and your cars needs.

The Factory Fit FX350 Series Twin disc will come as a complete replacement kit utilizing a lightweight aluminum Type 3 hard anodized flywheel, steel floater, factory style stamped steel cover, two DLX clutch discs utilizing our Fiber Tough friction material, throw out bearing, and clutch fork.

This clutch is designed for the street enthusiast who also might spend a weekend at the track that and their car has multiple power upgrades. For years enthusiasts have had to compromise durability for longevity and drivability and vice versa, however with our Fiber-Tough material we have closed the gap between these two tradeoffs with our Fiber Tough material. You can expect a clutch that grabs hard and holds the power but also will be long lasting and manageable for street driving.

*Kit pictured is our FX400 series*

** It is highly recommended to eliminate the factory clutch delay valve. Not only will removing this piece improve the cars ability to shift quicker more efficiently, it will also help improve the lifespan of your new clutch **



Price:$2,383.75