aFe Power MACHForce XP 304 Stainless Secondary Muffler Delete Pipe 14-19 Porsche 911 GT3 3.8L/4.0L

This system features Dual, Tuned Helmholtz resonators integrated into its design to improve tone and eliminate drone. 100% TIG-welded by certified craftsmen for race proven strength and durability. TIG-welding provides the strongest welds reducing stress cracks. This muffler delete is constructed of durable mandrel bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and durability. This muffler delete is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this muffler delete designed for custom, high tolerance factory fitment.This Part Fits: Year Make Model Submodel 2014 Porsche 911 50th Anniversary Edition 2015-2016 Porsche 911 Carrera 4 GTS 2014-2016 Porsche 911 Carrera 4S 2015-2016 Porsche 911 Carrera GTS 2014-2016 Porsche 911 Carrera S 2014-2016,2018-2019 Porsche 911 GT3 2019 Porsche 911 GT3 RS 2019 Porsche 911 Speedster 2016 Porsche 911 Targa 4 GTS 2014-2016 Porsche 911 Targa 4S