Boosted Motorsports
Senior Member
- Joined
- Nov 2, 2011
- Posts
- 467
- Reaction score
- 423
- Ram Year
- 2014
- Engine
- 5.7 Hemi
From my last experience with my 2009 RAM HEMI 4x4 when I put a MBRP catback system on the truck I ended up LOSING mpg.
Not because of a lead foot, even trying to drive like a grandma and milk it, the truck still got 1-2mpg less.
I now have the 2014 Hemi with 8spd and wondering what people are finding when they swap out the muffler with the direct fit.
I want to either put the mufflex 14" magnaflow or get the flowmaster outlaw direct bolt on muffler for the duals.
If you have either one let me know what your findings were with MPG on each kit and how was the sound or drone when cruising with a ZF 8spd.
Not because of a lead foot, even trying to drive like a grandma and milk it, the truck still got 1-2mpg less.
I now have the 2014 Hemi with 8spd and wondering what people are finding when they swap out the muffler with the direct fit.
I want to either put the mufflex 14" magnaflow or get the flowmaster outlaw direct bolt on muffler for the duals.
If you have either one let me know what your findings were with MPG on each kit and how was the sound or drone when cruising with a ZF 8spd.