Car NEW HQ 1"(25MM) Dual Piston BOV Blow Off Valve For VW Golf MK4 Jetta A4 B5 BLOW OFF VALVE DV Turbo 1.8T

High-concerned chemical：None Material：Aluminium Origin：Mainland China Specification 1：For VW Golf MK4 Specification 2：Blow off valve Specification 3：Bleed valve Specification 4：Dual Piston Specification 5：Turbo Dual Piston Bleed Valve

High-concerned chemical: None Specification 1: For VW Golf MK4 Specification 2: Blow off valve Specification 3: Bleed valve Specification 4: Dual Piston Specification 5: Turbo Dual Piston Bleed Valve