Hi i have a Kicker KX800.2 car audio amp and need fixing?

Ive done loads of car audio installs but i hooked up the wrong bass box to my kicker and it sent a bad signal and fried 3/6 main caps but I'm gonna replace all 6 and they are "SamXon 2200uf, -40+85 Celsius, 63v Caps" and cant seem to find any in the U.S. Ive checked fry's, best buy, etc and no luck. Stereo Kings can do it for $100 but i have the know how to do it my self if i can find 6 replacement caps. Any one a Amp expert that can help?