Thanks! G Sport rings a bell from I was tinkering with my Audi, but my wife drives that now so I never replaced the downpipe.
If the exhaust manifold is coming off anyway, may as well go with headers while I'm at it. I know turbos are usually easier on cats that superchargers in that they...
Any specific recommendations for cats? I'd like to go FI eventually but I also want my wife to be willing to ride in the car, what with the smell and all.. I don't have experience welding so I was hoping the Kooks green headers would be sufficient.