A 3-inch catback single exhaust would be nice with a matching diffuser or a piece that blocks the open side! Also if you can convince voltex to make an addon front lip in urethane with a diffuser like they did for the Evo X it would be awesome. Not a big fan of fiberglass.

just like the majority of s2000's that come through there...

a focus on simplicity and attacking time with just minor upgrades like suspension, bolt ons, and aero modifications.