ok so i can only find millteks' HI-FLOW SPORTS CATS which are like $1200, that is crazy cash. does any1 know of anythin that compares to Milltek and does any1 know if it's worth the money. 30% hp gain is what i read up on it so i m guessing that is 35hp about. and that would be stock i guess and i have mine chipped and filter so maybe a little more hp. my goal is to beat evo's that is why im interested in this item. plus i m getting the milltek exhaust like nest month cuz i hear it's the best. anybody have opions on that? or anyother idea's on what to do so i can be an evo killer.

 

I've read that cat technology has advanced far enough that its almost not worth your money to go aftermarket. Cant remember where i read that, but i did see it.