Air filters needed!

I searched before asking this but with no real results. As some of you know ive recently made a triple carb manifold for my Pontiac 6. Im running 3 Carter W1 single throat carbs with a 2 5/16" neck. I need filters to fit but just cant seem to find any other than cheap nasty looking chrome filters most of which are too big anyway. Im looking for round arrestor, frog mouth or anything other than 4" round chrome filters.
Any ideas???
Chris.

 

Chris, I recall a fellow in the Dallas area that was doing something with Tri- Power Pontiacs . Call Stacey Brown at Antique Auto Suppply in Arlington Texas ....... scrubba

 

Try a motorcycle shop. They sell small filters.

 

check out my post ( 2x2 flathead air filter) i ended up making my own.