This wire harness is ideal for those who own a Pioneer MVH291BT, MVHX36BT, MVHX380BT, MVHX381BT or MVHX390BT and need a reliable solution for their car audio needs. The harness is specifically designed for these models and is compatible with a range of different vehicles. With IMC Audio as the brand, this wire harness is made from high-quality materials and is built to last. It is perfect for those who want to upgrade their car audio system without having to worry about compatibility or condition. Use this wire harness to connect your Pioneer stereo to your car's speakers and enjoy an enhanced audio experience on the road.