GMG Racing WC Titanium Exhaust Porsche 997 TT

The only system in the world that has been designed tuned and tested and proven to increase performance on the 997TT, the GMG Racing World Challenge exhaust system is hand crafted in Titanium mandrel tubing. The system is TIG and fuse welded, features a proprietary (patent pending) cross over center section, Titanium sport mufflers, OBD2 compliant German made 200 cell sport catalyst designed for turbo applications (No CEL lights) and is finished off with dual 3" tips that are unique to GMGs design.

The system also offers a very unique machine like sound that is reminiscent of the Carrera GT with out any annoying interior drone or resonance. Down shifts are complimented by a deep rumble/burble reminiscent of Porsche race cars, without being obnoxious. Real world drive ability is phenomenal offering a sweet sound outside of the cabin and virtually no harsh or unwanted interior cabin drone or noise.