The Tuner Harness Plug Kit for the 2013-2024 Ram 6.7 Cummins caps off the exposed OEM EGR and DPF (Diesel Particulate Filter) harness connectors left behind after your delete. Once you've removed your Exhaust Gas Recirculation (EGR) hardware and DPF system, those connectors sit open under your hood and beneath the truck, and open connectors corrode.

After a delete, the wiring that ran your EGR valve, DPF pressure sensors, and related components is still there, just no longer connected to anything. Rain, steam, mud, and road salt will find it. Corroded connectors throw intermittent fault codes that are miserable to chase down, and the corrosion can spread to adjacent wiring.

This kit provides the harness caps to keep water and debris out of the vehicle harness under the hood and under the body of the truck. Each cap plugs directly into its OEM connector location, covering the EGR and DPF harness connectors and leaving a clean, finished look where your delete left open stubs.

One note: this kit does not include DEF (Diesel Exhaust Fluid) connector plugs. If your application needs DEF plugs, contact us before ordering.

It fits 2013-2024 6.7 Cummins models only, specifically Ram 2500 and 3500. It does not fit 5.9L Cummins or non-Cummins applications.

Sealed connectors can't collect moisture, which stops corrosion before it starts and keeps phantom fault codes quiet, and your deleted truck simply looks better without open stubs hanging under the hood. Shipping is included in the price. If you're not sure which connector is which after your delete, call (888) 830-2588 or email sales@thedieseldudes.com.

For off-road/competition use only.