The SPEC Stage 3+ clutch kit for Scion xD 1.8L (2008–2013) offers elevated torque capacity and a more aggressive engagement profile than lower stages, intended for heavily modified street or occasional track use. It provides stronger holding power for increased engine output while remaining a direct-fit replacement. This kit suits owners who prioritize robust clutch performance in the supported Scion xD 1.8L applications.
Spec 08-13 Scion Xd 1.8L Stage 3+ Clutch Kit