Tein Street Advance Z Coilover Suspension Kit - IS F USE20 0 Alpha Series Connecting Rods for

Alpha Series Connecting Rods for the Subaru EJ25 engine

AMAX technology simply maximizes the area under the lift curve but without compromising reliability or valvetrain stability

both ends of the bumper are inflated more than the original

helping to keep coolant temperatures down for sports driving

increased stability and reduce chassis flex

Tein Street Advance Z Coilover Suspension Kit - IS F USE20 0 Alpha Series Connecting Rods forMuch 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.