So Im not paying $300-450 for a CARB performance intake. I have a K&N FIPK on my 05 Lexus is300. Works great. Had one on my 01 TRD Tacoma great too. I used K&N drop in filters on a 85 Toyota 4wd truck, 86 Nissan 4wd truck, and my wifes 08 4Runner 4wd Limited - all worked great, with no...