ACT 1991 Porsche 911 HD/Perf Street Rigid Clutch Kit turn14-oos 5L Turbo Stage 2 Cerametallic

5L Turbo Stage 2 Cerametallic Clutch

Subaru upgrade fuel rails and 1000cc injectors

System contains functioning Exhaust Valves

are likely to need some attention

9mm Dish Chrome Inconel Exhaust Valve - Single (Drop Ship Only)

ACT 1991 Porsche 911 HD/Perf Street Rigid Clutch Kit turn14-oos 5L Turbo Stage 2 CerametallicManufacturer Part # : PO1 HDSD Market Description PO1 HDSD 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. The ACT performance street