Replacement Steel Bottom for 1.8T / 1.9 TDI Shallow Sump Volkswagen > Golf > Mk4 GTI 1.8T > 1998 to 2004 the exhaust valve opens allowing

the exhaust valve opens allowing exhaust gases to be split between the rear silencer and a rear silencer by-pass

The superb MK7 Golf GTI is the latest vehicle to be added to the expanding direct fit Cobra Sport exhausts collection for the VAG range

commonly known for leaking from the diaphragm which releases the boost produced from the turbo

Please Note - This performance exhaust retains the use of exhaust vacuum valves

Exhaust Sound Example - Audi RS3 (8Y) Valved GPF-Back Exhaust

Replacement Steel Bottom for 1.8T / 1.9 TDI Shallow Sump Volkswagen > Golf > Mk4 GTI 1.8T > 1998 to 2004 the exhaust valve opens allowingNEW Replacement Steel Bottom for 1. 8T 1. 9 TDI Shallow Sump Cheaper option than replacing the full sump Perfect for lowered cars Made from steel to avoid cracking This is a direct replacement Steel Bottom to fit the shallow sumps. Ideal for damaged bottoms. Includes the follow: Replacement Steel Bottom Gasket Sealant Replacement Bolts Please Note: This will not fit stock sumps