2013-2018 Ram Cummins 6.7L
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Cab & Chassis Ram Cummins 6.7L | Full Delete Bundle (DPF/DEF/EGR) | Delete Pipe | 2013-2018
Original price was: $1,809.$1,706Current price is: $1,706.
Full Delete Kit (DPF/DEF/EGR) w/ EZ Lynk Auto Agent Tuner | Ram Cummins 6.7L | Cab & Chassis | 2013-2018
Original price was: $2,539.$2,209Current price is: $2,209.
CAT & DPF Delete Pipe 2013-2018 Ram Cummins 6.7L
Original price was: $320.$249Current price is: $249.
Ram Cummins 6.7L Cab & Chassis Stainless Steel CAT & DPF Delete Pipe 2013-2018
Original price was: $519.$389Current price is: $389.
5″ Exhaust DPF Delete | Dodge Ram Cummins Diesel 6.7 2013-2018 CAB & CHASSIS
From2013-2018 Ram 6.7L Cummins Delete Kits & Performance Products
All 6.7 Cummins delete kit options, tuners, delete pipes, and exhaust systems on this page fit the 2013, 2014, 2015, 2016, 2017, 2018 Ram 6.7 Cummins platform. Products cover Ram 2500 and 3500 pickups, with dedicated C&C kits for 3500, 4500, and 5500 Cab & Chassis diesel truck models.
Products Available in This Category
- Full Delete Kits – Multiple 6.7 Cummins delete kit configurations for 2013–2018. Pickup kits include your choice of tuner – Mini Maxx V2, EZ Lynk Auto Agent 3, EFI Live AutoCal V3, or RaceME Ultra.
- DPF & CAT Delete Pipe – Stainless steel delete pipe for 6.7 Cummins DPF delete kit builds. Replaces the diesel particulate filter section only. Standalone product – customers buy this or a full exhaust systems upgrade, not both.
- 6.7 Cummins EGR Delete Kit – Separate kits for pickup and Cab & Chassis due to different exhaust routing. Block-off plates, coolant caps, gaskets, fittings, and mounting hardware included. Stops soot recirculation through the intake to reduce carbon buildup and maintain cleaner airflow through the 6.7L Cummins intake system.
- DPF Delete Tuners – Four tuner options on this page for the 6.7L Cummins. Mini Maxx V2 is a Plug & Play tuner with ECM calibration via OBD-II. EZ Lynk Auto Agent 3 handles cloud-based tuning with SOTF and 5 power levels. EFI Live AutoCal V3 offers custom calibrations.RaceME Ultra supports DPF, DEF, and EGR system removal for improved horsepower, torque, and throttle response. All four work across 2013–2018 Ram trucks.
- Exhaust Systems – 4-inch Downpipe-Back and 5-inch Turbo-Back stainless steel exhaust systems. The 4-inch bolts to the factory downpipe – no downpipe replacement needed. The 5-inch system includes a matching downpipe since the larger tubing diameter will not mate to the factory 4-inch section. All bolts, clamps, and hangers included with both options. These open up exhaust flow for better power and efficiency under towing loads.
- Performance Accessories – S&B cold air intake for the 6.7L Cummins engine. FASS Titanium fuel filter and pump for fuel delivery protection. Black Bandit stainless steel exhaust tip. Standalone 4-inch and 5-inch T409 stainless steel universal diesel mufflers. All work with or without a full delete as standalone upgrades.
Key Features and Benefits of the 6.7 Cummins Delete Kit
- Eliminates factory regen operation and DEF-related warning triggers when properly tuned.
- Cleaner intake without EGR soot contamination.
- Stronger power delivery under sustained towing loads.
- Improved throttle response through revised ECM calibration and reduced exhaust restriction.
Supported Models
- 2013-2018 Ram 2500, 3500 (6.7L Cummins Pickup)
- 2013-2018 Ram 3500, 4500, 5500 (6.7L Cummins Cab & Chassis)
If you need help picking the right 6.7 Cummins delete kit or exhaust for your Ram 6.7L Cummins, call, email, or WhatsApp us – we’ll figure out what works for your truck. Everything on this page is sold for off-road use only. Check your local laws and emissions regulations before you buy.
FAQ
It depends on what you want out of the truck. For most owners, the full delete kit with Mini Maxx V2 or EZ Lynk is the go-to - it's a complete hardware and tuning package in one order. If you want custom calibrations and maximum tuning flexibility, the EFI Live kit is the better choice. Cab & Chassis owners need the C&C-specific kit because the EGR hardware and delete pipe differ from the pickup version. Call us with your year and cab style - we'll point you to the right one.
The 6.7L Cummins responds well to a full delete. Removing the DPF, EGR, and DEF systems drops backpressure and cleans up the intake tract. Most owners see 50–100+ horsepower gains depending on the tune level. Torque climbs in the mid-range - that's where it matters for acceleration and towing. The turbocharger spools faster without the restriction created by the factory DPF system, and throttle response sharpens across the board.
You'll see better fuel economy because the engine isn't burning extra fuel through forced regen cycles. Highway cruising at steady speeds typically improves by 2-4 MPG. Short-trip drivers who dealt with constant regens notice the biggest difference. Running a max-power tune aggressively won't save fuel - it'll make more power instead.
Most owners with basic tools and jack stands can handle it. The delete pipe and exhaust are bolt-on jobs from underneath. The EGR delete takes more time - the coolant-side bolts and fittings can be stubborn after years of heat cycling. Plan for a full day if you're doing everything together. Every kit ships with detailed install instructions, and we're on the phone if you hit a fitment question during the job.
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Installation was mostly straightforward. The only reason for a lower rating was that the exhaust pressure sensor didn’t align with the bracket. I found a proper solution myself and secured it correctly.
As someone who needed extra explanation, the patience and clarity from support stood out. Now the truck runs aggressively and real-time monitoring adds confidence under the hood.
So far everything looks good. Preparing for a long 3,000–4,000 mile trip towing a 7,000 lb camper and will update afterward.
The setup works well if you plan to straight-pipe the truck. Adding a muffler on a crew cab requires additional modification near the axle. Packaging was decent, though several pipes arrived dented, including one end that required attention.
Removing the old exhaust was the toughest part, but the new components went on without trouble. Firmware update was straightforward thanks to clear instructions.