The RP-5103 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and base for strength and durability. The carbon fiber element adds to the light-weight design and gives this filter a smooth glass like finish. The RP-5103 is a clamp-on filter that has an inside flange diameter of 3 7/8 inches and a flange length of 15/16 inches. The base is 12 inches by 6 inches and the filter height is 7 inches.
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