ACT Performance Street Rigid Clutch Disc | Porsche 911 (99-04) (3001302) MODEL_E8X Supports better airflow management for

Supports better airflow management for increased stability

The large quad tips are engineered to provide an eye-catching visual upgrade

Fits E9x M3 models

ensuring hassle-free installation without modifications

Fits BMW F10 F11 5 Series M Sport 528 535 550

ACT Performance Street Rigid Clutch Disc | Porsche 911 (99-04) (3001302) MODEL_E8X Supports better airflow management for1999 2004 Porsche 911 Perf Street Rigid Disc by ACT Smooth engagement, quicker shifts, increased gear rattle; Premium organic composite friction blended for high heat tolerance, increased burst strength, faster recovery from overheating and less wear of mating surfaces, rigid design may increase spline wear; Chromoly hub is heat treated for strength and durability; Recommended for high horsepower street or race use; Steel backed linings for higher