****** hell, K&N!!! i remember when they were all the rage lol had to have one on me old RS Turbo lolYears ago i had 2.8 Golf V6....remember them , i put a K&N cone filter on it and turned it in to what can only be described as an asthmatic 60 fags a day thing....The more you put your foot down, the louder it got and the slower it went. The only real advantage was experiencing the power increase when i took it off again