The RaceMe Ultra Delete Tuner for the Ram 6.7 Cummins arrives preloaded with your custom delete tunes, so you plug it into your OBDII port, follow the instructions, and your truck's ECM is reprogrammed to run without the DPF (Diesel Particulate Filter), DEF (Diesel Exhaust Fluid), and EGR (Exhaust Gas Recirculation) system. No laptop, no dealership, no downtime.

Once the tune is installed you can pull the DPF, DEF tank, and EGR hardware with no check engine lights or "See Dealer" codes. The Ultra also runs a live engine monitor for boost, EGT, RPM, and load, includes 68RFE transmission tuning, gets monthly firmware updates, and has an ECM recovery function if a programming sequence is disrupted.

Everything you need comes in the box: the RaceMe Ultra preloaded with VIN-specific delete tunes, the dash-mount display, all required cables and accessories, the 68RFE transmission tune, and a step-by-step guide.

Many customers report 3-5 MPG fuel economy gains once DPF backpressure and regen fuel burn are gone, plus smoother shifting from the transmission tune. Fits Ram 2500 and 3500 with the 6.7L Cummins across all pickup trims and box lengths; does not fit Cab & Chassis trucks — call (888) 830-2588 for those.

Many owners install it themselves in under 30 minutes through the OBDII port under the steering wheel. After purchase you'll get a vehicle information form; submit your VIN and details so we can build your custom tune. Free shipping and lifetime tech support are included. Tuners are built to order and not refundable once the tune is created.

For off-road/competition use only.