Not into big power tunes — I just needed something quiet, efficient, and stable under load. This kit nailed it. Truck pulls steady and fuel use has definitely improved.

I own a 2022 F-350 SRW and use it primarily for towing equipment to job sites. After tons of DEF issues and constant regens, I had enough. Found Diesel Patriots through a coworker and decided to give them a shot. Shipping was quick for everything except the tuner, which took about 2 weeks, but they stayed in contact the whole time. The install was straightforward — I’m no mechanic but had it all done over the weekend. Truck pulls stronger, throttle response is sharper, and I’ve gained almost 5 MPG on average. It’s been about 3,000 miles since and zero problems. Would recommend them to anyone.

Throttle lag is completely gone. Truck accelerates smoother, shifts feel smarter, and low-end torque is way more usable now. Night and day difference.

I’ve done tuning before but never had a company stay this involved. I messaged them late at night thinking I’d hear back in the morning — they got back to me within the hour. Helped me sort out a file issue quick. My 2020 F-350 drives better than it did brand new. Quiet, steady power, and no CELs since the install.

I didn’t want anything crazy, just a solid tune that felt OEM but better. This one delivered. Truck runs smoother, shifts clean, and no more annoying regens or DEF top-offs.