ACT 1991 Mazda Miata XT/Race Rigid 4 Pad Clutch Kit - ZM2-XTR4 Suspension Packages S-Class (W221) 2010-Up

S-Class (W221) 2010-Up

Precision TIG-welded for strength and longevity

The Mishimoto oil cooler kit is available with a thermostatic sandwich plate for additional oil temperature control

31-percent increase in core volume

40-percent less pressure drop than stock cooler

ACT 1991 Mazda Miata XT/Race Rigid 4 Pad Clutch Kit - ZM2-XTR4 Suspension Packages S-Class (W221) 2010-UpZM2 XTR4 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 4 pad rigid race discs are made with high quality, ceramic friction