ACT K-Series XT/Perf Street Sprung Clutch Kit Model_NSX we have been testing these

we have been testing these springs in our own Civic Type R which sees constant abuse on the street and race track

Toyota / Lexus / Scion

It is normally closed so that on failure you will run off the waste-gate spring to prevent over-boosting

FRP/CFRP construction

Dual ratchet design

ACT K-Series XT/Perf Street Sprung Clutch Kit Model_NSX we have been testing theseAR1 XTSS kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme 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 are the most popular disc purchased. They