AWE Tuning Performance Catback Exhaust for Mk6 GTI - Diamond Black Round Tips (3015-33038)The AWE exhaust for the MK6 GTI is a best of breed system that features fully mandrel bent tubing, thick . 065" wall T304 stainless steel, multiple slip joints for easy adjustment, and a signature sound track that only AWE can deliver. The Cat Back system is topped off with 102mm slash cut tips in Diamond Black. The AWE Performance Cat Back Exhaust mates up to the stock downpipe, ready for action without affecting emissions equipment. Why did we