Then plug our harness to the harness coming from your vehicle. Plugs into car harness at radio. No cutting of factory wiring necessary. Specifically for vehicles equipped with a factory Non-Amplified / Non-Premium sound system.
This wiring plug worked well for the aftermarket bluetoth radio I installed in my 2006 mk5 jetta. Best deal if your car doesnt have the steering controls and want an aftermarket radio. Matched all the wiring perfect on a Pioneer radio harness. Highly recommend.