ACT Heavy Duty Sprung Race Disc 6 Pad Ceramic (10-15 Camaro) GM12-HDG6 AFE SCORCHER GT MODULE (15-19 MUSTANG ECOBOOST) 77-43021 reliable operation over the life

reliable operation over the life of the bushings

000 rpm on drag radials

Less rotational mass means more horsepower to the wheels

Not only did we increase the bore diameter from the stock 80 mm to 85 mm

Does not include side splitter extensions (sold separately P/N AC-SX20FDMU500)

ACT Heavy Duty Sprung Race Disc 6 Pad Ceramic (10-15 Camaro) GM12-HDG6 AFE SCORCHER GT MODULE (15-19 MUSTANG ECOBOOST) 77-43021 reliable operation over the lifeGM12 HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6 pad, spring centered race disc features a spring center to properly damp