That was a nice S! Coming from a previous S owner it sounded like a J's racing exhaust... looked like a J's racing spoiler too.
The s2katlanta group holds track days every month or so and One of my friend blew a brake line on the back straight at Lil Tally! he was doing about 110-115 mph hehe I was shittin my pants for Jansen! he saved it and didnt hit the tire wall *whew* after that we made it mandatory to have steel braided brake lines. we were avg 1:12 around the track.