I've also got an extra lying around. The amp keeps popping the fuse that's tied in near the battery though. When I bought the car, it had some bogus crappy subwoofer in it (actually it's still in it) and I think that's gotta have something to do with it. Can the sub be the wrong impedance and causing the amp to overload?? Shipping would be a beeotch, but let me know if you're interested. You'd just need to change the sub I think.