Being in Aust, I got my SRT6 mats made up by Car Mats - Premium Tailored Car Mats, Dash Mats, Boot Liners. Made in Australia. They are very good and fit perfectly. Im sure they will even do LHD for our american friends as well. Also postage is a hell of a lot cheaper from Oz than the states. Have a look at there web site.
Paul.