Genuine Mazda OEM Spare Tire Mounting Kit with 17" Rim (no tire) for sale, brand new, still in box and plastic (see pics). Asking $200 (shipping included). This part fits all RX-8s. The rim fits a T125/70D17 tire that is only good for putting on the front. (If you flatten a rear tire you'll have to move a front one back and put this on the front.) We added this accessory when we purchased our car back in Feb. and just decided we didn't want it anymore. It was never installed in the car and has only been removed from the original box for the photos. This part goes for $395 (with tire) from the dealer so be assured that $200 is a fair deal.

If you're interested send me a PM.