Ouch, yah that's a little bit away lol. It's kind of an awkward spot back there but I'll upload a picture when I get home maybe to give you an idea. My problem was I kept snapping the bracket on hard launches! Anyways, try going to a car toys or an audio shop and get an estimate for a custom made box can't beat the sound or quality when it's done correctly. Trust me on that I had a generic one before the custom box was built and there is definitely a difference. Might even find someone at a flea market or pawn shop. Just throwing some ideas out there.