Does anyone know where I can find an air cleaner to fit an 80mm billet throttle body (Raylar billet). I am currently using a stock 496 HO that I had modified to fit. It works but am looking for something that functions and looks good to replace it.

Nothing flows as good as the stock. If you go with something that looks better, like a K&N, they dont flow as good.

The new 502MAG & HO engines use a larger diameter Mercury Flame arrestor that is better than any of the other units. You should be able to order one of the Mercury parts -try Bam.

Best Regards,
Ray @ Raylar