4“ Ram Cummins 6.7L Cat & DPF Delete Pipe (2013-2018)

It’s an aftermarket exhaust component that removes emissions equipment for improved performance—strictly for off-road or competition use.

Key Features & Benefits:

✅ DPF & Catalytic Converter Delete – Eliminates restrictive emissions components, improving exhaust flow, turbo spool, and potential horsepower gains.
✅ Bolt-On Direct Fit – Uses factory hangers and connections for a straightforward installation.
✅ Complete Kit – Includes all necessary hardware (gaskets, clamps, bolts, etc.) for a full install.
✅ Fits All Configurations – Compatible with stock or aftermarket exhaust systems (may require additional piping for a full turbo-back setup).

Important Considerations:

⚠️ Legal & Emissions Compliance:

• Illegal for on-road use in the U.S., Canada, and most countries (violates EPA/CARB regulations).

• Will cause a check engine light (CEL) unless tuned (DPF/DEF systems must be disabled via ECU tuning).

• Fines & penalties apply if caught driving with deleted emissions equipment.

⚠️ Tuning Required:

• A custom ECU tune (from companies like EZ Lynk, PPEI, or EFI Live) is necessary to prevent fault codes, regen issues, and engine derates.

• Some tuners offer “off-road only” tunes that disable DPF/SCR systems.

⚠️ Warranty & Inspection Risks:

• Voids factory warranty (if still active).

• Fails emissions testing (where applicable).

Who Should Use This?

• Off-road/racing enthusiasts looking for better exhaust flow and reduced turbo lag.

• Performance-focused builds (when paired with a turbo-back exhaust and tune).

• Deleted diesel trucks (for non-street use only).

Recommended Pairings:

• Full turbo-back exhaust (for maximum flow).

• Performance tuner (to adjust fueling and delete DPF/EGR).

• EGR delete kit (for a full emissions-free setup).

Would you like recommendations for tuners or full exhaust systems that work with this pipe?