Tein Street Advance Z Coilover Suspension Kit - Mark X GRX121 clearance15 The HKS Super Turbo Muffler

The HKS Super Turbo Muffler has been designed to integrate low exhaust pressure & low noise

*This seat rail cannot be reconfigured with the side bracket for Carbon Bucket Seat*

Flash Editor can be custom tuned by HKS approved PowerWriter shops

Of course we offer 4 types of wheel face

Tein Street Advance Z Coilover Suspension Kit - Mark X GRX121 clearance15 The HKS Super Turbo MufflerMuch 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.