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 William H (West Somerset, KY) Reviewed for a 2004 Pontiac Grand Am —10/4/2010 9:04 PM
(AA)got muffler here in record time. All ratings(excellent) cause that is how it is. Installation real snap using friends muffler shop. Price a wee bit less than local. Quality "Flowmaster"(A+). My '04 Grand AM GT sounds "BAD TA THA BONE"! No offensive sound, but will definitely be heard as a low, mellow, rumble, parked, & talks to ya real good off the line. When up to speed ya got a low mellow, just right, sound which makes ya sit up just a little more in your seat and smile! YEAH BABY! CRUZ'IN!!!
Reviewed By Bob C (Milton, WI) Reviewed for a 2005 Chevy Silverado —2/7/2012 5:17 AM
Replacement when very smoothly. Almost too smoothly, if you know what I mean. Just too easy! But...when we started that engine up, the low mellow tone of the system just told you that all was right. When accelerating you get the sound of the engine working. When you reach cruising speed, it get fades away. Very nice!