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04-14-2002, 09:02 PM

I heard that the k&n air filters boost on average 5 hp, no more than 10. The site advertises as much as 15. Does anyone know the exact amount? and why is it that most people go the cold air intake route rather than the new air filter?

04-14-2002, 09:02 PM	#11
iamsparticuz Posts: n/a	I heard that the k&n air filters boost on average 5 hp, no more than 10. The site advertises as much as 15. Does anyone know the exact amount? and why is it that most people go the cold air intake route rather than the new air filter?