ACT HD/Race Sprung 4 Pad Clutch Kit - NS1-HDG4 Diff Covers The glossy carbon finish adds

The glossy carbon finish adds depth and character to your steering wheel creating a refined yet aggressive look that complements any M interior

This product development was procured from a need to offer a valved experience to all vehicles

thunderous growls and high-pitched roars that unleash the full fury of the M156 V8—an intoxicating sound worthy of the SLS’s legendary status

6L Turbo Stg 2 Endur Clutch Kit

ACT HD/Race Sprung 4 Pad Clutch Kit - NS1-HDG4 Diff Covers The glossy carbon finish addsNS1 HDG4 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 spring centered race disc features a spring center to properly damp