Reviewed By Kemuel J (Aurora, CO) Reviewed for a 2002 Chevy Avalanche —8/31/2014 11:05 AM
I love the big block flow master muffler. it sounds great more flow. it was one of my best purchases. Go flow master the best !!!!!!
Reviewed By Shane G (Wolcottville, IN) Reviewed for a 2007 Chevy Avalanche —4/13/2013 3:00 PM
I put the flowmaster 50 Delta on my 2003 Chevy Avalanche. I could not be happier! Has a nice deep rumble and sounds great. At cruising speed I dont have any droning sound in the cab. I would highly recomend this if you want a good rumble without it being way to loud. Thanks. Shane (Indiana).