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 christopher p (Spring Hill, FL) Reviewed for a 2007 Chevy Avalanche —2/7/2009 4:23 PM
I HAD MY 40 SERIES WELD ON AT A LOCAL MECHANICS SHOP, BUT INSTALATION WAS STRAIGHT FOWARD. I LIKE THE SOUND, BUT I THOUGHT IT WOULD BE LOUDER THAN IT WAS. NEXT FLOWMASTER WILL HAVE TO BE A RACE 40 SERIES. I DIDNT NOTICE ANY PERFORMANCE DIFFERENCE EITHER, DONT KNOW IF I WAS SUPPOSE TO THOUGH. OVER ALL WORTH THE 80 BUCKS I SPENT.
Reviewed By John A (EAST NORTHPORT, NY) Reviewed for a 2014 Dodge Challenger —1/9/2015 3:49 PM
Nice touch for finishing off my American Thunder exhaust on my challenger. Very high quality for the money and nice finish. I used the 4 inch weld ons and they look awesome. I shopped the web for tips for my car and they were 250.00 to 500.00 dollars a pair, and I seen them on other challengers at the shop. These are just as nice for a quarter of the price,and with the quality of flowmaster's products you will not go wrong with any of there tips.