Reviewed By Curtis K (Pipersville, PA) Reviewed for a 2000 Saab 9-3 —3/2/2012 7:59 AM
Super quiet at low rpms starts to resonate towards 2.5~3k.
Reviewed By Alexandre P (Winter Garden, FL) Reviewed for a 2007 Saab 9-3 —1/26/2011 12:56 PM
Overall the sound is AMAZING!!! I have a 2.0T 07 Saab and sounds like a mean V6. Only downfall I saw was one magnaflow was polished and welds as well and other magnaflow wasn't polished on the welds, but I delt with that and still installed them both with 3inch piping. Autoanything was very fast in shipping it, however, not really reasonable with returning it because it was the wrong size inlet. So I had to use a reducer which isn't a big deal.
Reviewed By Cody M (FAIRHOPE, AL) Reviewed for a 2005 Chevy Silverado —7/25/2016 9:47 PM
Not quite as powerful as straights, but way ahead of the other flowmaster models. I have the 3" in and dual 2.5" out and the sound is awesome. I have 12" turndowns right where the bed meets the cab so that causes plenty of cabin drone. Overall great sound from outside. Going from stock to this even added enough hp that i can spin my 35x12.50s on dry pavement. Something i couldnt do before!