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 Clayton E (LANDENBERG, PA) Reviewed for a 2011 Jeep Grand Cherokee —5/18/2016 8:26 PM
I have a 2011 Laredo 3.6L and was looking for a little more sound and power. This exhaust is great- it's not loud enough to wake the whole neighborhood, but it's loud enough to get the heads turning. I would recommend this exhaust for whoever is looking for a high quality kit, but doesn't want to drain the wallet. Go for it!
Reviewed By Mike M (TREMONT, IL) Reviewed for a 2002 Jeep Liberty —5/5/2016 6:28 AM
Installation was easy, although I have the rear differential removed, had to cut the converter back pipe but that is expected, the muffler and tailpipe fit perfect and lined up with all hangers. Have not been able to drive yet but the sound is great, not to loud but a nice mellow tone, inside cab noise is minimal even when revving the accelerator. I plan on selling vehicle when finished and old exhaust was shot, the complete heartthrob system was a great savings over stock system.