Tein Street Advance Z Coilover Suspension Kit - Civic EM1 Merchandise Coated in a black geomet

Coated in a black geomet finish to keep the disc hub's looking new and avoid corrosion

and fuel adjustment

And high sound deadening performance can be obtained by increasing exhaust resistance and reducing sound energy by installing multiple silencers or reducing the diameter

Independent tests have shown average gains to be in the neighborhood of +22-25 horsepower with larger gains in mid-range to upper RPM horsepower and torque

Spoon side mirrors are convex

Tein Street Advance Z Coilover Suspension Kit - Civic EM1 Merchandise Coated in a black geometMuch 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.