Loudness: 9 Drone: 1 Performance: 9
Loudest GMC exhaust
Part # 92T106G

Loudness: 5 Drone: 1 Performance: 7
Louder than stock with deep, performance sound. Part # 92T111G
Side exit polished chrome tip. Black matte finish optional.

2007-2018 GMC Sierra MRT ToughTruck Cat-Back. Handcrafted by MRT's engineering team from T304 stainless steel, for DIY installation and 100% Made in America. Available with polished chrome tip or black matte tip finishes.

2007-2018 GMC Sierra MRT Deep & Mellow Cat-Back. Handcrafted by MRT's engineering team from T304 stainless steel, for DIY installation and 100% Made in America. Available with polished chrome tip or black matte tip finishes.