2006 Subaru Forester Car Radio Wiring Diagram Whether your an expert Subaru Forester mobile electronics installer, Subaru Forester fanatic, or a novice Subaru Forester enthusiast with a 2006 Subaru Forester, a car stereo wiring diagram can save yourself a lot of time. Automotive wiring in a 2006 Subaru Forester vehicles are becoming increasing more difficult to identify due to the installation of more advanced factory oem electronics. 2006 Subaru Forester Stereo Wiring Harness - AutoZone Equip cars, trucks & SUVs with 2006 Subaru Forester Stereo Wiring Harness from AutoZone. Get Yours Today! We have the best products at the right price.