Just replaced my filter with a K&N panel filter (cost me $68 from rocket industries) and ..wow!!!..what a difference it made. I had sluggish & flat acceleration with bit of jerk before and now all those problems have disappeared. It’s very smooth and responses very quickly. You can instantly feel the difference. I’m sure my fuel consumption will improve too. I have to wait till I fill up my tank next time. Yep…go with a panel filter…its perfectly legal and no mods are needed and probably not much of difference in performance compared to a pod !!