The Ram Cummins 6.7 Full Delete Kit for 2019–2021 Ram 2500 and 3500 uses the Ez Lynk Auto Agent 3.0, preloaded with your custom delete tunes, to permanently remove the DPF (Diesel Particulate Filter), DEF (Diesel Exhaust Fluid) system, EGR (Exhaust Gas Recirculation), and CAT (Catalytic Converter) from your truck's ECM. "See Dealer" codes, check engine lights, limp mode, and regen cycles all stop the day the tune goes in.

The Ez Lynk Auto Agent 3.0 connects to your OBDII port and installs the custom tune directly to your ECM, no laptop required. Once it's loaded, your ECM stops looking for DPF, DEF, EGR, and CAT signals, you remove the DPF and CAT with the included 4" rust-resistant delete pipe, and you remove the EGR with the included complete EGR delete kit. The kit also includes a bypass cable and a shift-on-the-fly switch, with an optional 5" exhaust and muffler.

The tune runs five power levels you switch on the fly: Stock for daily driving and best MPG, +40HP for towing, +80HP for highway driving, +120HP for performance, and +160HP for performance with additional modifications recommended. Transmission tuning is included for the 68RFE, adjusting shift points and line pressure for the added torque.

It fits all 2019–2021 Ram 2500 and 3500 pickup trims, cab and box lengths, but not Cab & Chassis. The delete pipe and EGR kit are fully bolt-on with no welding. Ez Lynk is built to order and non-refundable; pipes are final sale; the EGR kit is returnable unused within 30 days with a $30 restocking fee.

For off-road/competition use only.