Toyota MR2 Amplified RCA to ISO Lead. This lead is designed to fit an aftermarket stereo ( Sony, Alpine, Kenwood ect). Suitable for Toyota MR2's with Active speakers normally 1989-1994 but check your car first. This is a harness adaptor lead allows you to install a car radio of your choice with out cutting any of the existing car wiring. This lead comes supplied with 2 RCA connections (as seen in the picture above) to connect to your unit. Please make sure that the unit you are fitting as at least 1 RCA pre-out if you intend to use this lead.