Tein Street Advance Z Coilover Suspension Kit - 3 Series Touring (E91) VR20 53540-S04-013 significantly reducing the cost

significantly reducing the cost

which was not possible before

Pro Series Valve Springs and Titanium Retainers originally designed for B Series engines

The Triple-C-Technology coating provides the surface of each damper a long lasting

Mono Sport offers excellent flexibility in any situation

Tein Street Advance Z Coilover Suspension Kit - 3 Series Touring (E91) VR20 53540-S04-013 significantly reducing the costMuch 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.