Increased exhaust flow means improved torque, horsepower and lower EGT's. That's why your Cummins diesel needs the SATURN 4S turbo-back exhaust system by aFe POWER.

Give your 2004.5-2009 Dodge 5.9L Cummins an aggressive tone with the MBRP 5" SLM Series Turbo-Back Exhaust System S61160SLM. Built from 16 gauge T409 stainless steel, the MBRP SLM Series performance exhaust systems offer a value price without compromising on the quality built into every component.

The Magnaflow 17875 4" Pro Series Dual Filter-Back Exhaust System provides a custom look and increased exhaust flow on your 2007.5-2018 Dodge 6.7L Cummins.

Maximize performance in your race built 2010-2012 Dodge 6.7L Cummins with the MBRP C6146P 5" Performance Series Turbo-Back Competition Exhaust System. Built from heavy duty aluminized steel, the MBRP Performance Series exhaust systems offer a value price without compromising on the quality built into every component.

Built from 16 gauge T409 stainless steel our SLM Series performance exhaust systems offer a value price without compromising on the quality built into every component .

Maximize performance in your race built 2007.5-2009 Dodge 6.7L Cummins with the MBRP C6116PLM 5" PLM Series Turbo-Back Exhaust System.

Maximize performance in your race built 2010-2012 Dodge 6.7L Cummins with the MBRP C6146PLM 5" PLM Series Turbo-Back Competition Exhaust System. Built from heavy duty aluminized steel, the MBRP Performance Series exhaust systems offer a value price without compromising on the quality built into every component.

The Magnaflow 17874 5" Pro Series Filter-Back Exhaust System provides a custom look and increased exhaust flow on your 2007.5-2018 Dodge 6.7L Cummins.

Maximize performance in your race built 2010-2012 Dodge 6.7L Cummins with the MBRP C6142P 4" Performance Series Turbo-Back Competition Exhaust.

MBRP's Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less.

Maximize performance in your race built 2007.5-2009 Dodge 6.7L Cummins with the MBRP C6126P 4" Performance Series Turbo-Back Competition Exhaust.

The AFE 49-02003 ATLAS 4" Turbo-Back Exhaust System for your 2004.5-2009 Dodge 5.9L/6.7L Cummins is engineered to perform in the most extreme environments. This system is constructed from precision, mandrel bent 4 aluminized steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs

Maximize performance in your race built 2007.5-2009 Dodge 6.7L Cummins with the MBRP C6126PLM 4" PLM Series Turbo-Back Competition Exhaust System.

The AFE 49-02003NM ATLAS 4" Turbo-Back Exhaust System for your 2004.5-2009 Dodge 5.9L/6.7L Cummins is engineered to perform in the most extreme environments.

Upgrade the exhaust in your 2007.5-2018 Dodge 6.7L Cummins with the Magnaflow 18954 5" Aluminized Pro Series Filter-Back Exhaust System.

MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system's rugged sixteen gauge T409 construction can be counted on to withstand everything from salt to rocks, tar to grime.

Upgrade the exhaust in your 2007.5-2018 Dodge 6.7L Cummins with the Magnaflow 18953 4" Aluminized Pro Series Filter-Back Exhaust System.

Built from 16 gauge T409 stainless steel our SLM Series performance exhaust systems offer a value price without compromising on the quality built into every component.