Once I get the MR2 back from repair I shall begin slapping shit on. My first purchase will definitely be an exhaust. I have picked TKO Racing's 3" exhaust with dual 7" muffler canisters.

Here is a video of this exhaust on an MR2 driving by: http://www.koracing.net/img/TKO7inDriveBy.wmv

And another vid of idle/rev: http://www.koracing.net/img/TKO7inParkRev.wmv