ACT 2008 Scion xD Sport/Race Sprung 4 Pad Clutch Kit - SC1-SPG4 Exterior Trim By increasing the strength (rigidity)

By increasing the strength (rigidity) of the arm and using a spherical the rear suspension will have improved response

This thermostat is ideal for use in warmer climates

Features Drain Port In Bottom Of Air Intake Box To Ensure Water Evacuation

The Yellow Speed Racing camber kit reduces tire wear

ACT 2008 Scion xD Sport/Race Sprung 4 Pad Clutch Kit - SC1-SPG4 Exterior Trim By increasing the strength (rigidity)SC1 SPG4 kit features a Sport pressure plate for a nice upgrade. ACT Sport 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 spring centered race disc features a spring center construction to properly