Disc: Stage 4: Lexus/Toyota 9-3/8 in. x 1-1/8 in. x 21 Spline

After you install your new Competition Clutch you will want to make sure that the clutch is properly broken in for ultimate operation. To break in your clutch, shift as often as possible during the first 500 miles, by doing so you will make sure that the material from the disc is embedded into the friction surfaces of the pressure plate and flywheel. Following the break-in procedure will ensure that your clutch has the longest possible lifespan. If you have any questions, please reach out to our tech department and we will be happy to help.

Too much grease can damage your clutch disc and void your warranty.