NexDrive™ AFM/DFM Disabler

Super easy to install, and works as soon as you plug in and crank up your vehicle, keeps my truck consistenly in V8 so it doesnt shift into the V4 mode which will prolong the life of my truck engine and lifters without having to get a certified mechanic to delete this off my truck and cost way more.

2023 GMC 5.3 v8. Drove 197 miles today with 12 miles in town, rest at 65 mph. Mpg average 22.2. No more hesitation, uneven running or surging from trying to drop cylinders for mpg gain? Quite satisfied. Thank you Fritz Trumbo Mt.

Wow what a product, ive reseached and never thought this product would make a different in my Chevy Silverado. Wow what More Power i have and the Pick up Power i got now. Ive always wanted a Chevy Silverado and now that i got what i wanted and got it for my 51st Birthday, im so proud of myslef for getting me a New Used truck with only 52,200 on thos truck. 2016. This is my Girl for life.