Reviewed By Carl E (havana, IL) Reviewed for a 1996 Buick Roadmaster —4/14/2014 1:11 PM
Put these on my 96 Buick roadmaster with 5.7 ltr. Hoped for gentle rumble. These sound as quiet as factory mufflers.
Reviewed By terry k (CANTONMENT, FL) Reviewed for a 1996 Buick Roadmaster —10/30/2012 7:15 AM
Order procedure was simple and fast... AutoAnything's price was the absolute cheapest I could find... Shipping was quick and FREE, FREE, FREE... I took them to my muffler guy for installation on my wife's '96 Roadmaster Wagon... swapped out the mufflers and eliminated the resonators... sounds GREAT!! Increase in performance was immediate (smoother and more responsive without a doubt)... the 50 Series give you that deep mellow tone without excessive interior noise... what more could you ask?
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!