Front spring rate: 3.8 kilogram/millimeter (212 pound/inch);Rear spring rate: 2.5 kilogram/millimeter (162 pound/inch);Front ride height (may vary with vehicles that share the same fitment): -45 millimeter (-1.8 inch);Rear ride height (may vary with various vehicles that share the same fitment): -37 millimeter (-1.5 inch);Progressive spring rate design

• Tein SKL48-AUB00 S.Tech Lowering Spring for Scion/Toyota

Tein SKL48-AUB00 S.Tech Lowering Spring for Scion/ToyotaTein