51715A Gold Open Alloy RC Petrol Air Filter Sponge 1/5
51715B Blue Open Alloy RC Petrol Air Filter Sponge 1/5
51715P Pink Open Alloy RC Petrol Air Filter Sponge 1/5
51715R Red Open Alloy RC Petrol Air Filter Sponge 1/5
51715S Silver Open Alloy RC Air Filter Sponge 1/5
51715T Titanium Open Alloy RC Air Filter Sponge 1/5