Reviewed By Ron M (OROVILLE, CA) Reviewed for a 2004 Mazda RX-8 —9/21/2013 8:21 AM
Installed relatively easy but their was no place to mount one component. Don't know what its called. Had to make my own mounting bracket. But over all nice unit. Saw 3.7 MPG increase on my first trip and was contestant for the trip back. Was worth the money.