Wrathernaut's Double-Din Installation FAQ, Shopping and Resource List
#106
#109
#112
#118
^^
Use the parts in there, hook the a/v input to the output from your avic.
#119
OK, so Ive been looking through here and sorry if I missed this if it was answered already. I bought everything on your shopping list with one exception of the steering wheel controls. I purchased a Clarion unit () and the only thing I am a little fuzzy on is when it comes to wiring everything in, I know there are 4 connectors on the back of my stock unit, 2 of them for the bose, the main connector for the factory unit (im assuming) and the steering controls. (again assuming) and I know the PAC unit integrates with the bose amp which is what i want to do. My question is, I want to know if there is a harness I can get that will keep me from having to cut any wires for the main harness to the stereo? or will one of the other items on your shopping list take care of that? Does my question make sense? If it makes a diff, I have an 03 coupe