PROK Air-filter 440 550 650 750 Yamaha super-jet-ski wave-runner-blaster Kawasaki jetski sea-doo 951 ultra 150

This is a great deal on a BRAND NEW PROK SERIES TORNADO AIR FILTER ASSEMBLY.

It fits many styles of the Keihin or Mikuni sbn 34 38 40 44 46 48 carb when using the correct adapters which we also have listed

This filter provides a nice increase in the fuel/air flow mixture resulting in a nice clean crisp throttle response

These measure at 4″ round  and 2 1/4″ tall.  The I.D. of the coupler is 71mm or about 2 3/4″