Track Exhaust - for 997 (997.1 997.2) GT3 / RS / 4.0

Product Description ** This item is "Built to Order" FITS:997• 997.1 - GT3 or GT3 RS• 997. 2 - GT3 or GT3 RS or GT3 RS 4.0 This is the loudest & lightest exhaust system available for the 991 GT3 / RS. This system weighs in at just 5.5 pounds, removing approximately 67-pounds from the rear when compared to a factory 991 GT3 or 48 from an original GT3RS exhaust system.  Requires 3 week build time from the time of orderThis system replaces the OEM side mufflers and center muffler. It is compatible with the OEM factory emissions equipment (cats/headers).* Not Shown - This system also includes original exhaust manifold gaskets (2) for 991 GT3/RS models, which can be replaced during installation. The sound is race car LOUD and ultra aggressive. Of course the GT3 engine already sounds magical so this exhaust will showcase its high points. Features:- Three piece, Titanium construction- Manufactured in California - Titanium integrated 100mm Tips- Removes heat from side mufflers away fro