ACT XT Performance street sprung clutch kit for 2007-2009 BMW 135, 335, 535, 435 and Z4 N54 models. The Xtreme pressure plate uses a heat-treated diaphragm to increase clamp load and consistency, while the popular Performance Street sprung disc offers premium organic friction with high copper content, reduced marcel for faster shifts, and a steel-backed lining for durability. One-year warranty.
ACT 07-09 BMW 135/335/535/435/Z4 N54 XT/Perf Street Sprung Clutch Kit