MBRP S5076409 3.5 Inch Cat Back Exhaust System Single Side Exit XP Series | 11-19 GM 2500HD 6.0L

Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP.