Filter Filters BMW M3 Remove All Filters Price Under $50 (2) $50-$100 (1) Condition New (3) Brand Metra (2) Harmony Audio (1) BMW M3 2002-2013 Factory Stereo to Aftermarket Radio Antenna Adapter Plug $5.95 BMW M3 2001 2006 Single DIN Stereo Harness Radio Install Dash Kit Package New $42.95 BMW M3 2001 2006 Double DIN Stereo Harness Radio Install Dash Kit Package New $66.95