This listing is for a custom ABS, 3D printed custom double DIN adapter for your 70-71 Firebird Trans Am. You will need to cut out your dash for this to fit, but once installed it will look great and will accept your double DIN stereo or NAV system. We are currently using this same adapter for the custom builds we are doing in house. You will receive this adapter ready to fit into you dash, just some prep and dying to match your dash will be required.
When you place your order, please let us know which dash you will be installing this in as there are two types, 1970-76 & 1977-81.