Works as intended. If you don't protect your plugs under the cab after deleting the DPF, you risk getting water in the exposed plugs. Witch will can cause shortage leading back to your ECM. Where you definitely DONT want electrical issues. I got two trucks deleted and plugged. Used a little dielectric grease in it and slapped her in the ECM. It's never came out after about a year! Thanks SPE, and Dirty Diesel






