Reviewed By William A N (Keaau, HI) Reviewed for a 2004 Jeep Wrangler —5/20/2016 1:41 PM
Not sure about mileage, but power and sound is better. As others stated, will not work with tow hitch. Mechanic custom made turn down tip and welded.
Reviewed By Taylor F (Elkhart, IN) Reviewed for a 2004 Jeep Wrangler —4/18/2014 6:41 AM
Perfect choice for what I was looking for. I wanted that deep Flowmaster tone but not so much that it would be annoying as a daily driver. Deep & loud out the pipes but very little interior drone. For this reason I chose the 50 over the 40 & 44. Good choice. A little pricy but I got what I was looking for in a muffler. I bout 2.5 in/outlets but realized my jeep's pipes were 2.25". Bought converter pipes so it worked out.