Just noticed Corksport has them too.
I can't speak to whether AutoEXE pads are good, although from what i've heard all of their products are great, but I also know that you absolutely pay a premium for their "JDM-ness." Usually AutoEXE parts are about double what i'd expect a domestic part to be. If you're in to the uber-JDM thing, you don't get more Mazda Japanese Market than these, but if you're asking if they're worth the price, I'm betting you're not that guy.