Tein Street Advance Z Coilover Suspension Kit - Mazda3 Fastback BPEP Chassis Placement and design of the

Placement and design of the velocity stacks were rigorously flow tested to ensure maximum delivery of air to the cylinder

Inverting the damper unit brings with it a number of advantages

Skunk2’s Alpha Valve Springs for Honda’s H22/ F20B VTEC engines are a product of the company’s years of racing and engine building experiences

but at the same time

it is difficult to fully utilize its performance on winding roads or mini circuits due to insufficient power

Tein Street Advance Z Coilover Suspension Kit - Mazda3 Fastback BPEP Chassis Placement and design of theMuch 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.