ACT Heavy Duty Solid 4-Puck Disc Clutch 2013-2021 BRZ / 2013-2016 FRS / 2017-2021 GT86

SB13-HDR4 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 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Note:

• This clutch is designed to be paired with an OEM or OEM replacement flywheel such as the part number; 600480 from ACT. 
• Pressure plate bolts included (M8-1.25 x 16mm).