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.
Installation Instructions


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