Does anyone know which wires to tap into on a 2022 M3 SR?
Need colors gor the drivers side and passenger side front door woofers to add a 3rd party amplifier?
Is it the red and white wires on drivers side and red and grey wires on passenger side of the wire harness in the footwell?
Need colors gor the drivers side and passenger side front door woofers to add a 3rd party amplifier?
Is it the red and white wires on drivers side and red and grey wires on passenger side of the wire harness in the footwell?