Reviewed By Charmaine N (LOGAN, UT) Reviewed for a 2015 GMC Sierra —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 jason e (Wharton, NJ) Reviewed for a 2008 Subaru Impreza —10/7/2015 10:29 AM
direct fit converter fit good. my only complaint is the front O2 sensor isn't angled out enough towards the front resulting in a very tight fit with very little clearance to the timing belt cover. also the O2 bungs for the front O2 sensor for early and late model fitment are welded to close together resulted in trimming the heat sheild for the O2 sensor to be able to screw in to the exhaust. The only thing left is to see is how durable the SS pipes & welds hold up.