The 5" Full Exhaust System for 2013–2018 Ram 6.7L Cummins is a full turbo-back pipe in T-409 stainless steel that removes the Diesel Particulate Filter (DPF) and Catalytic Converter (CAT) from your 2500 or 3500 — ending the regen cycles, backpressure, and EGT spikes that choke these engines under load.

The stock exhaust routes through a DPF that traps soot, then burns it off in regen cycles that waste fuel and heat your engine. Once the filter clogs, regens run longer and EGTs climb. This 5" pipe runs straight from the turbocharger outlet, replacing the factory DPF, CAT, and every restrictive mid-pipe section. Unrestricted flow keeps exhaust temps down when you're towing, wakes up throttle response, and lets the turbo breathe.

T-409 stainless stands up to real heat cycles, and OEM-style hangers and clamps bolt to factory mount locations — no welding. You get the turbo-back pipe, hangers and clamps, all install hardware, and a step-by-step guide. You'll need a compatible delete tune so the ECM stops looking for the DPF. Trucks with airbag suspension will need a routing adjustment.

Fits 2013, 2014, 2015, 2016, 2017, and 2018 Ram 2500 and 3500 with the 6.7L Cummins. Does not fit Cab & Chassis without modification. Free shipping; standard delivery 8–10 business days, express 5–8. Exhaust systems are final sale, but a faulty or wrong pipe gets replaced.

For off-road/competition use only.