Reviewed By Van L (STATESBORO, GA) Reviewed for a 2010 Mazda 3 —5/25/2015 8:10 PM
The step by step installation guide was perfect. Took about an hour to get it installed. There's a noticeable difference in sound. You can start to hear it around 3k rpm and it sounds amazing at 4500. The quality is top notch and installation was a breeze. I'm extremely happy with this purchase.