Clutch Masters

Clutch Masters Quality parts made in the USA. Daily driven, heavy duty, performance & track ready. 1976 we set the standard for quality. www.clutchmasters.com

Daily driven, heavy duty, performance & track ready. Since 1976 we set the standard for quality, performance and durability.

đźš—đź’¨725 PRO Twin and Triple Disc / 850 Twin Street and Race Clutch Kits -
04/14/2026

đźš—đź’¨725 PRO Twin and Triple Disc / 850 Twin Street and Race Clutch Kits -

Clutch Masters is proud to introduce the all-new PRO Series clutch kits—our most advanced multi-disc clutch systems to date. Built from the ground up for 2026, the PRO Series is the result of over 15 years of proven 725 and 850 multi-disc clutch kit performance, re-engineered to meet the demands o...

Wishing you all a safe and Happy 4th of July! Shop is closed today, we’ll be back in action on Monday! Enjoy the weekend...
07/04/2025

Wishing you all a safe and Happy 4th of July! Shop is closed today, we’ll be back in action on Monday! Enjoy the weekend everyone!

A couple months ago we were asked if we could reverse engineer a clutch and flywheel setup for a Ferrari Monza. The owne...
01/30/2025

A couple months ago we were asked if we could reverse engineer a clutch and flywheel setup for a Ferrari Monza. The owner loves to track the car but had constant issues with the stock clutch setup. They did pretty good for being built in the 50s but we have certainly come a long way since. We started with a 3d scan of the OE clutch and flywheel and got to work. We designed a flywheel, ring gear, bearing sleeve, and custom hub and put that all together with one of our 850 twin disc setups. Customer got it in the car and out on the track and absolutely loves it. Pretty wild building a clutch kit for what is basically a priceless car.

Another one of our 1000 Series Twin Discs going into  MK5 Toyota Supra. These things have been incredibly popular since ...
11/27/2024

Another one of our 1000 Series Twin Discs going into MK5 Toyota Supra. These things have been incredibly popular since we first released them as soon as the manual transmission was available in the MK5!

đźš—đź’¨AUDI RS3 and TTRS DQ500 Transmission Heavy Duty Dampened Flywheel -
09/10/2024

đźš—đź’¨AUDI RS3 and TTRS DQ500 Transmission Heavy Duty Dampened Flywheel -

With 2 generations now of the Audi RS3 and TTRS (which we are all sad to hear is in its final year of production), Audi has proven to the world that they know how to make a fun and affordable AWD sports car. Whether you want a family sedan (or sportback for those lucky enough to get them), or a 2 do...

Introducing our OE replacement flywheel for the Audi RS3 with DQ500 transmission. We are absolutely stoked on this unit....
09/08/2024

Introducing our OE replacement flywheel for the Audi RS3 with DQ500 transmission. We are absolutely stoked on this unit. We put everything we have into making this the absolute best possible flywheel for these cars. This thing is an absolute tank and will handle whatever you throw at it. Custom hub designed and manufactured in house. Our computer stress analysis tests are showing this flywheel should handle upwards of 3000ft lbs of torque.

This flywheel will also fit other 8 bolt VW engines such as the 2.0L turbo engine when upgrading to the DQ500 transmission. We will have options available soon for 6 bolt crank engines as well as DQ250 and DQ380 transmissions should their be a demand for those applications.

Flywheel includes new ARP crank bolts custom designed for this setup as well as a surface lock diamond plated friction washer for crank to flywheel.

This flywheel is available to order now. We are making small runs of this flywheel initially to feel out the demand for them so if you order today expect about 2-3 weeks for these to ship.

đźš—đź’¨2022+ Honda Civic and Type R Billet Aluminum Clutch Master Cylinder Upgrade Kit -
06/07/2024

đźš—đź’¨2022+ Honda Civic and Type R Billet Aluminum Clutch Master Cylinder Upgrade Kit -

The 11th Gen Civic and Type R have proven themselves to be the epitome of FWD fun. Word on the street is that even John Cena prefers to drive a new Type R over any other car because of how fun and capable they are while still being completely street and track friendly!

The BMW B58 straight 6 has proven to be an incredibly capable platform. It’s a bit of a bummer that the manual transmiss...
05/18/2024

The BMW B58 straight 6 has proven to be an incredibly capable platform. It’s a bit of a bummer that the manual transmission is a rare find behind one but they’re out there and we’ve got flywheels and clutch kits to suit your setup. From steel and aluminum flywheels for both single disc, 850 Series Twin Disc and 1000 Series twin disc kits we have you covered!

We’ve been so busy the first part of this year we haven’t even formally introduced our new billet clutch master cylinder...
04/26/2024

We’ve been so busy the first part of this year we haven’t even formally introduced our new billet clutch master cylinder kits! Some of you may already be running these kits and we’ve got some great feedback from those who are that these kits work incredibly well. Designed from the ground up we wanted to make an easily adapter universal master cylinder that we can easily adapt to new applications. As you can see there is tons of adjustment with this kit to allow you to get the pedal engagement and disengagement point dialed in to your liking. The first kit we are highlighting here is for the 2002-2014 Subaru WRX and 2004-2014 WRX STi. These kits included:
- 6061 Billet Aluminum Master Cylinder, (.700” Bore)
-3an stainless steel line
- Billet aluminum master cylinder adapter and jam nut
- Billet aluminum reservoir and cap
- Remote mount reservoir bracket (intended to be mounted on the firewall or close to the clutch master cylinder)
- Billet barb fittings for reservoir and master cylinder housing
- Rubber hose to connect reservoir to master cylinder
- Extended and adjustable push rod and billet clevis
- 2x banjo fittings w/ crush washers
- Jam nut tool

We’ve had our OE style replacement billet aluminum AUDI slave cylinders available for a few months now and the people ha...
04/09/2024

We’ve had our OE style replacement billet aluminum AUDI slave cylinders available for a few months now and the people have installed them have nothing but positive things to say about them. Ditch your factory plastic slave cylinder and upgrade. Fully adjustable push rod, the highest quality wiper seals available, type 3 anodized billet aluminum housing and piston, and fully plug and play with OE hard lines.

Little throwback Thursday to a few weeks back when .house shared this beautifully spec’d G80 M3 running our Factory Fit ...
03/01/2024

Little throwback Thursday to a few weeks back when .house shared this beautifully spec’d G80 M3 running our Factory Fit twin disc clutch kit and lightweight flywheel. This setup utilizes our billet aluminum clutch cover which is a huge upgrade over the factory stamped self adjusting cover as well as larger diameter discs over the factory clutch (9.5” vs 8.5”). It goes without saying this clutch will handle just about anything you want from the G80. We also off our true 10” 1000 Series Twin Disc for those pushing their G80 to the max.

Address

Rialto, CA

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 9am - 5pm

Telephone

+19098776800

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