Replacement for Audi: A4 1996-2004, A6 1996-2003, S4 2000-2004, S6 2000-2003. Rover Discovery 1999-2004 se7, 1999-2004 Land Rover Discovery, 1999-2004 Land Rover Discovery II
Easy apply. Part of the wires are using standardized color codes, which made installing the head unit a breeze, solder connections and heat shrink tubing for best results. RCA jack do directly plug and play. Violet/Purple = Right Rear, Green = Left Rear, Gray = Right Front and White = Left Front
If aftermarket stereos don't comes with RCA output for the speakers, you may had to cut RCA ends off and splice the speaker wires to use the radio's built-in amp. At the same time, cutting the White & Gray RCA connectors and soldered to the radio harness wires will fix the popping sound