My K&N intake filter was brought second hand, and has clearly taken a beating, as it has holes in it. I mean to replace it, which is about 45 bucks. Now I hear everyone talking about the JLT, but very little if any about the K&N. Is the JLT better, being that it requires a tune? I must admit, i didnt see alot of diffrence with the K&N. It does however create a deeper exhaust tone, and a awsome sucking sound when combined with a TB spacer. So somebody, anybody chime in and take me to school. should i just keep what i got and buy the replacement filter, or just shell out the bucks for a JLT. I already got a SCT tuner to upgrade the tune with, and free tunes for life. (thanks american muscle !!!).