ACT 03-06 Nissan 350Z HD/Perf Street Sprung Clutch Kit Year_97-01 If you are upgrading from

If you are upgrading from a 3 port solenoid

Carmo and more

or ugly and troublesome rust and corrosion

-Handmade and TIG welded

8mm is used for main silencer

ACT 03-06 Nissan 350Z HD/Perf Street Sprung Clutch Kit Year_97-01 If you are upgrading fromNZ1 HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. 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 Performance Street discs feature premium