Large Bore Downpipe with HJS Hi-Flow Sports Catalyst - For Milltek Cat-Back (Audi/Seat/VW) Model_430i (G22) Coupe 20> Interior sound example - Audi

Interior sound example - Audi TTS (Mk3) Quattro Sports Exhaust (cat back system with resonated section)

an increase of 22 whp and 23 lb-ft with a fantastic sound track to match

these parts convert the GTD to the Golf GTI style twin exits

*** CLICK HERE FOR INSTALLATION GUIDE ***

Fits GPF models only

Large Bore Downpipe with HJS Hi-Flow Sports Catalyst - For Milltek Cat-Back (Audi/Seat/VW) Model_430i (G22) Coupe 20> Interior sound example - Audi*** Not compatible with vehicles which have additional sensor straight off the turbo and the larger turbo flange *** Milltek Sport Large Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Combined with our Hi Flow Sports Cat,