Large size 39mm high flow tapered pod filter with red foam for the Honda CB750 and others. Comes with mounting clamp. Keep in mind, for the bike to run smoothly, you may need to install larger jets and make other adjustments to match the higher air flow. The rubber mounts are flexible and can be mounted on 38mm and 40mm carburetor flanges.

Sold Individually, we also have a set of 4 available.

IMPORTANT: Be sure to measure your carburetor prior to purchase. Also measure how much room you have between the carburetor and the frame or any side covers. Use the dimensions below to see if these will work on your bike. Just because the filters fit the carbs doesn''t mean they''ll fit in the bike without some obstruction.

39mm ID where it mounts to the carburetors 
71mm air filter length
90mm total length including rubber
74.5mm outer diameter of the filter

CB750A Automatic - 1976
CB750F Super Sport - 1975-1976
CB750K - 1969-1976

KZ400A Deluxe - 1977-1978
KZ550A - 1980-1983
KZ550C LTD - 1980-1983
KZ550D/H GPZ - 1981-1983
KZ650B/F - 1977-1980 

GS550 - 1977-1979
GS550E - 1977-1979
GS550L - 1979 

DT125
XT125 

and probably others . . .

• 39mm ID where it mounts to the carburetors - 61mm air filter length - 80mm total length including rubber - 74.5mm outer diameter of the filter
• Check Partial Fitment Below. These fit hundreds of applications.
• Sold Individually.