ACT 4 Pad Rigid Race Disc - 4228018 Throttle Bodies NX2-XTR6 kit features an Xtreme

NX2-XTR6 kit features an Xtreme pressure plate for the most demanding driver

Classic Series 0-150 PSI Oil Pressure Display Gauge:

Wheel Locks Sold Separately

ACT’s Performance street discs are the most popular disc purchased

They feature 6 point nuts & hardened washers

ACT 4 Pad Rigid Race Disc - 4228018 Throttle Bodies NX2-XTR6 kit features an Xtreme4228018 is a 4 pad rigid race disc made with high quality, ceramic friction materials. The disc engagement is harsher, but shifting is faster. The race disc features top grade rivets to securely fasten the part together. The rivet design and materials are carefully selected for maximum strength. The 4 pad rigid race disc is well suited for the smaller disc sizes in smaller engines.