Reviewed By Paul L (LA CROSSE, WI) Reviewed for a 2004 Ford F-150 —4/11/2017 4:11 AM
The whole process from selection to enjoying the quietness of the muffler was stress free. Highly recommend this site and product
Reviewed By RENE S (Arlington, TX) Reviewed for a 2005 Pontiac GTO —3/24/2017 6:48 AM
These Super 40's really woke the car up. Very noticeable gain in acceleration. I also had my muffler shop install an X-Pipe and wow did this pairing wake this GTO up. Spent half of what a cat back system would of cost.