Reviewed By Mitchell R (Southold, NY) Reviewed for a 2005 Cadillac STS —10/27/2012 2:45 AM
The fit was perfect on my car and the quality is excellent. The sound is perfect for my cadi. A mello growl that only makes noise when I want it to.Almost quiet on the road but will make noise if the throttle is opened. I think I lost some gas milage with this only because I drive around in second gear. A great toy.