Tein Street Advance Z Coilover Suspension Kit - Golf (Golf IV) 1J 53011-SMG-E01 eliminating the delay mechanism and

eliminating the delay mechanism and allowing direct clutch operation

the way you bring out the most performance out of it is the same with natural aspiration engine: you need to decrease the inhalation resistance and increase the charging efficiency

Whiteline's Billet 6061-T6 aluminium pitch stop mounting is built to handle the demands of high torque and power output engines by limiting the amount of movement the engine and drivetrain will place upon the pitch stop

and Strut Tower Bars

In order to achieve a moderate size and flow resistance with good heat exchange efficiency without sacrificing accelerator response

Tein Street Advance Z Coilover Suspension Kit - Golf (Golf IV) 1J 53011-SMG-E01 eliminating the delay mechanism andMuch 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.