Product Description
Make your 2013–2018 Ram 6.7L Cummins sound and flow like it should. The MBRP S61650409 is a 5" DPF/filter-back, single side exit system built from rugged T409 stainless (XP Series) and finished with a mirror-polished 6" T304 tip. It’s a direct, bolt-on upgrade that reuses factory hanger locations—no cutting required—and is tuned for an assertive, drone-controlled tone.
- 5" DPF/Filter-Back, Single Side Exit (tour-profile sound)
- T409 Stainless Steel tubing, 16-gauge construction
- Includes 6" OD polished T304 stainless tip
- Direct bolt-on to factory locations; clamps & hardware included
- Designed for daily duty, towing, and long-life durability
Fitment
Vehicle: 2013–2018 Ram 2500/3500 with 6.7L Cummins diesel
Configuration: Crew Cab / Short Bed (CC/SB)
What’s Included
- 5" T409 stainless front DPF-back pipe and tail section
- Clamps and hardware
- 6" OD polished T304 stainless tip
- Installation instructions
Cross-Reference / Alternatives (MBRP Only)
Looking for a newer-year coverage or alternate SKU in the same MBRP family?
- MBRP S61640409 – 5" Filter-Back, Single Side, T409 Stainless (covers 2013–2024 RAM 6.7L applications). View on CPP Diesel
- MBRP T5187 – 3" ID / 5" OD, 8" length, dual-wall T304 stainless exhaust tip (popular MBRP tip upgrade). View on CPP Diesel
- MBRP T5188CF – 3" ID / 4" OD, 6.13" length, carbon-fiber & stainless tip. View on CPP Diesel
Why Buy From CPP Diesel
- Curated, diesel-tested parts that fit and last
- Fast shipping and real tech support
- Secure checkout and easy returns
Helpful Notes
- DPF/Filter-back system retains your emissions equipment
- Designed specifically for Crew Cab / Short Bed trucks
This SKU is engineered for Crew Cab / Short Bed configurations. For other cab/bed combos, see the MBRP family alternatives above or contact us for the correct MBRP part number.
Is cutting or welding required?
No welding is required. The kit is a bolt-on installation using included clamps and factory hanger locations.
What material is the system made from?
Main tubing is T409 stainless (MBRP XP Series) with a T304 polished stainless tip.
Is this a DPF-delete?
No. This is a DPF/Filter-back system that installs after the factory particulate filter and retains emissions equipment.
