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 Frank R L (Brick, NJ) Reviewed for a 2015 Chevy Colorado —4/28/2015 8:50 PM
Stock exhaust was so quiet you had to check the tach to see if it was running. I called Magnaflow and asked if the exhaust system my dealer mentioned was quiet, the answer was "YES." It has the largest muffler we have. When it was installed it was NOT quiet. The only option was to add a resonator. The replacement system was a direct fit no alteration install. The resonator was a custom install that had to be welded in!! Fortunately with the resonator it is quiet but noticeable.