Minimum 420 mm (380mm when stock upper spring seat is notched)

This mod kit is not suitable for low power cars and may limit the wheel travel with extreme setups

high performing 45mm external wastegate designed for control strategies that actively bias the top chamber with increased pressure for large boost bandwidth operation

Collar Tool

This kit assumes coilovers to adjust ride height

White BOV Spring For Vee Port Pro CVR9 Minimum 420 mm (380mm whenReplacement spring for Turbosmart Vee Port Pro. Also fits in all other Type 5 BOVs. Vacuum (Vee Port Pro) High 21inHg, Low 19inHg. Vacuum (Type 5) High 14inHg, Low 11inHg.