Reviewed By Zachary S (PLAINFIELD, IN) Reviewed for a 2007 Dodge Ram —7/27/2013 5:47 AM
They have a very throaty sound, it's what a truck should sound like at all RPMs, I haven't tested the mpgs just yet but I believe it gained a few
Reviewed By Donald B (Smithtown, NY) Reviewed for a 2011 Dodge Ram —5/4/2016 8:21 PM
I put this on my 2011 Ram 1500 and it put a throatier sound but not too much louder than stock. It is not that noticible in the cabin which is nice. I cannot tell you how much of a difference i felt as far as power due to other mods i installed but i love the sound of my truck now.