Techtonics Tuning Cat Back Stainless New Beetle & Golf 4

The 2.0 8V system is 2.25 " mandrel bent stainless pipe, with Borla muffler. The 1.8T,VR6 and TDI system is a 2.5" stainless pipe with Borla muffler. These systems are designed with solid Power gains in mind. Pictured here With 2.5" downpipe (not included). NOTE Cars with factory exhaust with visable twin tailpipe and cut out in rear valance, select straight tailpipe. For Cars with factory fit TT downpipe, The "T" system comes with an adapter pipe.