- Joined
- Apr 28, 2012
- Posts
- 23,283
- Reaction score
- 45,009
- Ram Year
- 2010 Hemi Reg Cab 4x4
- Engine
- Hemi
I have a fab 4's bumper full wrap, my mileage went down about 2mpg. It is a monster, plus you lose aero benefits of the stock bumper. I also leveled it, so I'm sure the mileage drop was a combo of the two. Easy to install, here was my thread on it.