2010-2012 Dodge Ram Cummins 6.7L

2010–2012 Ram 6.7L Cummins Delete Kits & Performance Products

Every 6.7 Cummins delete kit, tuner, pipe, and exhaust component on this page fits the 2010, 2011, and 2012 Ram 6.7L Cummins. Full removal kits and exhaust systems cover Ram 2500 and Ram 3500 pickups – standalone tuners also support 3500, 4500, and 5500 Cab & Chassis.

What’s Sold on This Page

  • Full Delete Kits – Multiple 6.7 Cummins delete kit options for 2010-2012. Kits ship with your choice of tuner – Mini Maxx V2, EZ Lynk Auto Agent 3, or EFI Live AutoCal V3 – plus stainless steel delete pipes, EGR delete hardware, and exhaust system options. All support DPF and EGR removal through revised ECM calibration, with DEF support depending on truck configuration and model year. Fits Ram 2500 and 3500 pickup trucks only – Cab & Chassis requires standalone tuners.
  • DPF & CAT Delete Pipe – Stainless steel delete pipe that replaces the diesel particulate filter section. Standalone DPF delete kit component for builds where the rest of the factory exhaust stays in place. Easy install with instruction included – bolts to the factory downpipe connection.
  • 6.7 Cummins EGR Delete Kit – Block-off plates, coolant caps, gaskets, fittings, and mounting hardware. Removes the EGR cooler and valve to reduce soot recirculation through the intake system.
  • DPF Delete Tuners – Four 6.7 Cummins delete tuner options here. Mini Maxx V2 is a Plug & Play tuner with ECM tune via OBD-II. EZ Lynk Auto Agent 3 handles cloud-based tuning with SOTF and multiple power levels. EFI Live AutoCal V3 offers custom calibrations. RaceME Ultra strips DPF, DEF, and EGR logic for improved horsepower, torque, and airflow. All four work on pickups – C&C support varies by tuner and DEF configuration.
  • Exhaust Systems – 4-inch Downpipe-Back and 5-inch Turbo-Back stainless steel exhaust systems. The 4-inch bolts to the factory downpipe – no replacement needed. The 5-inch system includes its own stainless downpipe since the larger tubing diameter will not mate to the factory 4-inch section. All bolts, clamps, and hangers included. These improve exhaust flow and help reduce EGTs during sustained towing.
  • Performance Accessories – S&B cold air intake for improved airflow on the Ram Cummins 6.7L engine. FASS fuel pump for fuel delivery protection. Black Bandit stainless steel exhaust tip. Standalone 4-inch and 5-inch T409 stainless mufflers for sound control on a straight pipe setup.

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 recirculation.
  • Lower EGTs under heavy tow from unrestricted exhaust.
  • Improved throttle response through revised ECM calibration and reduced exhaust restriction.

Supported Models

  • 2010-2012 Ram 2500 / Ram 3500 6.7L Cummins (Pickup).
  • 2010 Ram 3500 / 4500 / 5500 6.7L Cummins (Cab & Chassis, no DEF).
  • 2010-2012 Ram 3500 / 4500 / 5500 6.7L Cummins (Cab & Chassis, with DEF).

Not sure which 6.7 Cummins delete kit or exhaust fits your 2010-2012 diesel truck? Reach out by phone or WhatsApp – we’ll point you to the right component for your specific build. These kits are for off-road use only. Check your local laws and emissions regulations before purchasing.

FAQ

The 2010-2012 6.7L Cummins responds strongly 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 where it matters for acceleration and towing. The turbo spools faster without the restrictive factory emissions hardware in the way.

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.

The factory tow rating doesn't change - that's set by the frame, axle, and transmission. What changes is how the engine behaves under load. EGTs drop, the turbo responds faster, and you won't get regen interruptions while pulling a grade. The 6.7L Cummins already makes serious torque stock. A full delete lets it deliver that power more consistently during sustained towing without the reduced-power conditions that can occur with a heavily restricted factory DPF.

Yes - most owners with basic tools and jack stands can handle it. The delete pipe and exhaust are bolt-on jobs from underneath. The EGR removal takes more time because the coolant-side fittings and bolts can be stubborn on trucks with 10+ years of heat cycling. Plan for a full day if it's your first time. Every kit ships with detailed install instructions, and our support team is available by phone if you run into fitment or installation questions.