Golf MK5 GTi - 76mm Piper Exhaust Downpipe including de cat

76mm Downpipe with de-cat without ceramic coating.

Suit Golf MK5 GTi .

This runs from the Turbo to the start of the System.

Developed in conjuction with members from the Seat Cupra Net to ensure this product is exactly what is required. Rolling road testing showed a gain from 188bhp to 204bhp when used with our exhaust system.

NOTE: this product is designed for use with stage 2 software. Without this it will bring on the ECU warning light due to the much freer flowing nature of the downpipe.

NOTE: this is for a de-cat downpipe, not the sports cat shown.