I bought it from a dealer up here called Adrenaline Motorsports in Auburn, MA. It was a little over $1100 for the exhaust and they hooked me up pretty good with installation. The car is just so much more fun with it and pulls quicker in top end. I know Ion Performance deals with Brullen and they're on I-club. They emailed me a price of $699 shipped on the cat-back right after I ordered mine. Essentially they were in line with what I paid. Definately recommend it though, you'll be really happy with it.