Free Flow air filter cover that replaces the stock air filter cover with the sideways funnel removed. The round one probably has more airflow, but I liked the look of the triangular geometry so I made it that way for myself. Fits the Royal Enfield Hunter 350 and the stock air filter as well.

I don't have a DNA filter yet, so I can't confirm if it fits that one.

If you use this with a DNA filter or dyno with it, lmk how it goes.

I'm printing this on a Bambu X1C out of ASA (PETG or ABS would have probably worked, but I figured why not since I already have the ASA to print a new headlight case)