Reviewed By Alex W (East Orange, NJ) Reviewed for a
—11/15/2012 12:23 PM
had it professionally installed sound better than i could image dont know about fuel eco cause i gotta heavy foot but couldn't be happier
Reviewed By Charmaine N (LOGAN, UT) Reviewed for a
—10/7/2015 10:51 PM
I love my Super 44 series Flowmaster muffler for my '15 GMC Sierra!! Sounds great! Awesome throaty tone! Big savings compared to else where!
Reviewed By Jose S (Arlington, TX) Reviewed for a
—10/1/2015 7:37 PM
Excellent product fast shipping and very good price will recommend! !!