Tein Street Advance Z Coilover Suspension Kit - Impreza GDA(C-) 53540-S04-0135 In addition to their durability

In addition to their durability

Commonly refereed to as K to H manifold swap

Compatible with both the stock bumper or the SPOON Aero Bumper

Requiring minimal clearance our reflective heat sleeving is highly conformable whilst also being sewn to easily push over hoses

Tein Street Advance Z Coilover Suspension Kit - Impreza GDA(C-) 53540-S04-0135 In addition to their durabilityMuch 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.