Connects an aftermarket stereo to the factory radio harnesses Not compatible with factory amplified systems Direct Connection to the factory harness without cutting any wires Manufactured with factory quality wire and connectors Standard color coded wires for an easier installation Product Features - 1990-92 Mazda replacement harness for factory radio- Harness is used when reinstalling a factory stereo- Connects to the factory stereo harness- Designed specifically to fit compatible vehicles- Standard color coded wires provide a consistent and simplified installation- Made from OEM quality materials Vehicle Applications MAZDA 323 1990 to 1994 626 1988 to 2000 929 1988 to 1996 MIATA 1990 to 2002 MPV 1989 to 2001 MX3 1992 to 1996 MX6 1993 to 1997 PROTEGE 1990 to 2000 RX7 1988 to 1991 RX7 1993 to 1996 Non Bose RX7 1993 to 1996 With Bose TRIBUTE 2001 to 2002