Red Dual Layer Foam Filter - This high quality airfilter is better suited for MX or dirt use.

THIS FILTER HAS A SLIGHTLY ANGLED RUBBER INLET THAT WILL FIT A 34MM OD TO A 39MM OD BACK/MOUTH SIDE OF CARB OPENINGS 

THIS AIR FILTER SIMPLY CLAMPS TO THE CARB AND REPLACES ALL ORIGINAL CASES, CAPS AND MOUNTS. NO ADDITIONAL BRACKETS REQUIRED.