Tein Street Advance Z Coilover Suspension Kit - Prelude BB6 20470SA000 Patented after our already popular

Patented after our already popular and dyno-proven MegaPower Headers

as driving with a leaking exhaust flange gasket can be dangerous over time

abnormal wear

We have found over years of trying many different B-Series MLS gasket designs that once you reach an output level that eclipses what a non-stopper ring MLS gasket will reliably hold

Tein Street Advance Z Coilover Suspension Kit - Prelude BB6 20470SA000 Patented after our already popularMuch 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.