I've been down this road with a few modified vehicles. You're going to have to get it as close to stock as possible to sell it.

You're only chance is finding someone who wants your exact vehicle, exactly how its mod'd, which just isn't going to happen.

To 99.9% of potential buyers out there, all of your mods greatly REDUCE the value of the vehicle (contrary to us wanting to believe that its more valuable now than stock).

If you're serious about selling it, return it to stock and sell the aftermarket parts on these forums... otherwise be prepared to sell it for well under blue book (unless you get very lucky).