aFe Apollo GT Series 3in 409 Stainless Steel Muffler Upgrade 2019 GM Silverado/Sierra 1500 V8-6.2L

This system is constructed of 3 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow 409 stainless steel muffler, producing a deep sound with minimal drone. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG welded for race-proven strength and durability
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2020	Chevrolet	Silverado 1500	Custom Trail Boss
2019-2020	Chevrolet	Silverado 1500	High Country
2020	Chevrolet	Silverado 1500	LT Trail Boss
2019-2020	Chevrolet	Silverado 1500	LTZ
2020	Chevrolet	Silverado 1500	RST
2019-2020	GMC	Sierra 1500	AT4
2019-2020	GMC	Sierra 1500	Denali
2019-2020	GMC	Sierra 1500	SLT