I saw that the other day...if I were doing it all over I might add it but at this point I wouldn't take everything apart just to put this peice on. I mean it's actually not that much work now that I think about it but meh....the restriction is still there, IMHO it's doing the same thing all the induction mods with greater diameter do - bring more air only to choke it at the turbo. Actually I wonder if this is inferior to the elbow previously offered because it looks like a far less gradual reduction and we all know that's not good. Still it is a beautiful piece. In terms of noise the Puma website actually says you get more noise, not less. Or maybe just different noise...less high pitch more chatter. What is induction chatter anyway?
QUOTE: "More Induction noise and chatter."