I prefer the roadster version of the Cobra, but I do like the under car exhaust option. There's a better chance of keeping the noise down with more pipe under the car, plus no chance of burning legs as you get out
Through an e-mail conversation I learned that the Street Cobra package was exactly that, the street options assembled into one group to make ordering easier. So hopefully they will offer the exhaust option for the roadster in the future.
Looks good to me.
Doug