Sorry I ended up needing them. I have to pass an emissions test where I live and the car won't pass with my Borla ATAK's. I have to run the Borlas which aren't quite as free flowing. The Borlas create enough back pressure that it cleans up my NOX numbers to a passing level. Go figure.Hello tbrock, Please do you still have this available If yes please PM me to discuss about it, I'm interested.