McLeod Racing is proud to announce the new RST Twin disc for the 2018-19 S550 Ford Mustang with the 5.0L Coyote This is a complete replacement assembly for the factory twin disc clutch that comes with this car. This unit comes with a Billet aluminum flywheel for weight savings and fast REV's, (2) 9-11/16" organic discs, floater plate and diaphragm pressure plate. The RST is the same as all the other RST's you've grown to love over the years with a Horsepower Rating at 800 Crank HP! If that isn't enough for you, look at our RXT and RXT 1200 models with up to 1000HP and 1200HP respectively. Dominate the Competition with the leader in twin disc technology McLeod Racing!