Larrys intake is just awesome...The sound is reason enough to pay $140 for it...Preformance is better too. I used to feel the powerband drop off at 5.6k rpms, now I feel it go slowly lower, but not a drastic 'drop-off' like before. Also, if there is ANYTHING wrong with the intake or you need ANYTHING Larry has the best customer service I have EVER delt with.