HONDA Oil Filter. This filter is specific to the S2000 F20C engine. Service your car just as Honda intended with these genuine filters. Expect perfect fit and function as with all OEM Honda parts. You may recieve either a dark or light blue version of this filter, these are both Genuine products.
Due to the dimensions of this oil filter you will need a Mitsubishi oil filter removal tool, which you can buy seperately, here.