Tein Street Advance Z Coilover Suspension Kit - Lancer Evolution IV CN9A Koyorad and higher rates for high-speed

and higher rates for high-speed cornering and driving

and stability

By eliminating crankcase pressure

perfect for Mazda RX7 rotary engines

creates a physical layer on top of the paint that protects against external factors such as road salt

Tein Street Advance Z Coilover Suspension Kit - Lancer Evolution IV CN9A Koyorad and higher rates for high-speedMuch like Tein Street Basis, Street Advance utilises a twin tube system and has adjustable lowering spring seats allowing you to adjust ride height. Unlike Street Basis, it also features adjustable damping force, allowing you to effectively change your handling characteristics. Compared to mono tube suspension, Street Basis is twin tube, meaning it attains a longer stroke with a smaller repulsive force, resulting in excellent high ride comfort.