Install went smooth on my 2020 F-350. Throttle is sharper, idle is clean, and no more regen kicking in mid-trip.

Throttle used to lag under load. Now it’s instant, and I’m not topping off DEF every week.

Never done a delete before, so I wasn’t sure what I was getting into. I’ve got a basic set of tools and did it over a weekend in my driveway. The kit was well-organized, and the directions actually made sense. Had one minor question and support got back to me quick. Flashing the tune with the GDP Commander was surprisingly smooth. Truck fired right up, no lights, and it’s been running like a dream since. Glad I went for it.

I picked up the DP Auto Commander and full delete kit for my 2021 F-250 after back-to-back issues with the DEF system in cold weather. One morning the truck wouldn’t even start because the system froze. I do snow removal, so reliability is everything. The kit came fast, with all hardware bagged and labeled. Install was smooth, no fitment drama, and the instructions were clear even for someone doing this for the first time. Flashing the tune was easier than I expected — the Commander connected right away and updated fast. I loaded the economy tune first just to test it, and the results were instant. No more regens, no more dash lights, and the truck idles smoother, even in freezing temps. Fuel usage dropped noticeably on my plow route. Customer service was responsive and knew exactly what I needed. Worth every penny.

I’ve got a 2020 F-350 and the difference after the delete was immediate. Smoother idle, no fan noise from regen, and it pulls stronger uphill without downshifting constantly.