The 108-TO3 kits by Metra Electronics are designed exclusively for the Pioneer Modular Solutions DMH-C5500NEX 8-inch touchscreen in-dash radio for Toyota Highlander 2008-2012. The 108-TO3B is painted a scratch resistant matte black and the 108-TO3BR is painted brown to match the factory finish. The corresponding wiring harness will be the 70-1761 and the TYTO-01 (w/amp). The antenna adapter is not required. Made in the USA by Metra Electronics, The Installer’s Choice.