i just wanted to give a review on an intake from revzo racing/speed infiniti "ebay" i got it today and i love it. it sounds awesome, and loud, gave little power gains but sounds awesome, & fits great only had to bend bottom mount to fit on frame. went over bumpiest of all roads "tried to make fall off" and didnt budge. as long as you tighten everything good you'll be fine. well worth the 85.00 shipped vs. 200+ aem or ingen.