Reviewed By Alex G (Dubois, IN) Reviewed for a 2004 Pontiac Grand Am —12/3/2011 5:17 AM
This muffler sounds amazing I love the deep rumble it gives at both low and high rpms
Reviewed By Jamie K (Coatesville, PA) Reviewed for a 2003 Pontiac Grand Am —8/3/2009 8:34 PM
i bought this to replace the choking CAT on my pontiac grand am, and first time i hit the road after installation i noticed a nice lil boost of low end torque, sounds nice too. was hoping to install it myself but the bolts were rusted and needed a gasket for both ends of the pipe so not exactly just take it out of the box, take the old 1 off, put the new 1 on, but maybe it's not the same for every car.
Reviewed By Donna A (FAIRPORT, NY) Reviewed for a 2013 Nissan Rogue —10/19/2016 6:09 PM
This muffler is a gift from the loudest Gods. IT doesn't sound ricey at all and is all low. ITs louder then a Porsche. This is loud though like it will vibrate the car and you will ask people to speak up and you cant really hear people on Bluetooth and they cant really hear you but it is so worth. The start up is beatiful