13-18 Cummins 6.7 MBRP Filter Back 4" Cool Duals Stainless Gauges SW #1: +30 HP

SW #1: +30 HP

Some people have seen over 800rwhp with shorter duration's and larger injectors on FPE 68mm turbo's and larger

and backgrounds

Reinforced silicone boots and hard tube add strength over the factory rubber hose

13-18 Cummins 6.7 MBRP Filter Back 4" Cool Duals Stainless Gauges SW #1: +30 HPLet us know what cab bed you have and leaf spring or coil at checkout Rugged and dependable our XP Series is made of T409 stainless steel. It's designed and built to stand up to the harshest road conditions. We are so sure that our XP Series has what it takes that we have given it an amazing Lifetime warranty. That is absolutely the best warranty for a T409 system in the industry. Budget friendly entry into stainless steel exhaust systems. T409