Description
Clearance OPENBOX Clutch Masters 725 Series Aluminum Flywheel Subaru WRX 2006 2026 BRZ 2013+ FR S 2013+ FW 738 TDA vendor_SQUARE a conical spring acts as a conical spring acts as a natural harmonic damper in the transfer of valvetrain shock The FactionFab F Spec Lowering springs are precisely engineered to optimize the handling performance of your car by taking advantage of factory strut valving and travel through increased spring rate and mild drop