That air filter is fine.
To clean this type, just tap it face down on a bench. (Hard taps, not softly). And check in between the folds for larger dirt/debris.
As for replacement, yes Honda will be able to give you part numbers (it's also on the filter but I don't remember where exactly - should be pretty obvious though) but if you're going to replace it I'd recommend getting a Unifilter.
Under 60 dollars from memory, good quality and better performance.
To clean this type, just tap it face down on a bench. (Hard taps, not softly). And check in between the folds for larger dirt/debris.
As for replacement, yes Honda will be able to give you part numbers (it's also on the filter but I don't remember where exactly - should be pretty obvious though) but if you're going to replace it I'd recommend getting a Unifilter.
Under 60 dollars from memory, good quality and better performance.