Metra 99-7510HG Radio Kit For Mazda RX8 2004-2008, High Gloss Black Single DINMetra 99 7510HG Single DIN High Gloss Black Stereo Dash Kit (99 7510HG) by Metra. Used to install a universal single DIN stereo which is approximately 2" high. Install any single DIN custom stereo you want in your dash with the help of this premium quality kit. Designed to provide a factory look when complete, the product will match the factory dash contours ideally, with no gaps between the dash and the kit. All components included are made of