Gibson 2017 GMC Sierra 1500 Base 5.3L 3in/2.25in Cat-Back Dual Extreme Exhaust - Stainless 94653 All Mishimoto performance radiators are

All Mishimoto performance radiators are made with durable aircraft-quality aluminum

Optional to CR4033CA (Race bearings

search and rescue (SAR)

On deck all in one

The high pressure nitrogen gas and floating piston technology combine to create the fastest responding shock ever

Gibson 2017 GMC Sierra 1500 Base 5.3L 3in/2.25in Cat-Back Dual Extreme Exhaust - Stainless 94653 All Mishimoto performance radiators areFor the extremist who wants to take their truck to the next level, this dual bolt on Cat back system is for you. This system exists behind the rear tires at an aggressive angle with a powerful exhaust tone. You will gain bold street looks with powerful dyno tuned and tested street performance gains. You can expect to experience gains on average of 15 20 horsepower. Gibson muffler provides a mean performance sound and complemented with polished