Air Filters

ALUMINUM BLACK ANODIZED AIR CLEANER NUT WITH O-RING. AVAILABLE IN 1/4" OR 5/16"

MHF Air cleaner stud kits featuring: Billet Stud for inproved airflow over the center of carburetor. Under side filter top support with jam nut. No more breaking or bowing air cleaner lids. Billet Air cleaner nut with o-ring. 7" Stud Length. Available...

High performance, synthetic based filter oil designed for all oil-type fabric and foam air filter elements. Extremely tacky blend of advanced polymers attracts and tenaciously holds on to dirt, dust and other harmful contaminants, keeping them out of the...

Air Cleaner Base, Lightweight, 14 in Round, 5-1/8 in Carb Flange, Aluminum, Black Anodized, Each

Air Cleaner Lid, 14 in Round, Lightweight, Aluminum, Black Anodized, Each

ncludes aluminum stud, thumb knob, air cleaner lid mounting stop and jam nut Mounting stop & jam nut go under air cleaner lid so you can tighten the thumb knob without distorting the lid Set screw in thumb knob keeps it from coming loose - beats...

PERFORMANCE BODIES 5/16 OFFSET AIR FILTER STUD.

Use a 14 x 5 Outerwears pre-filter with a 14 x 4 air filter to allow the prefilter to wrap over the top and bottom of the filter housing. Outerwears Pre-filters are designed to enhance the efficiency of any performance or exposed air...

Our urethane molded ends out perform lesser plastisol or PVC ends in tempera- ture, longevity and seal characteristics. Our synthetic media supported on both sides with epoxy coated aluminum wire doesn’t crack like paper media when pleated or when...

ALUMINUM SURE-SEAL SPACERS FO SPACING UP BOTTOM OF AIR FILTER BASE. AVAILABLE IN 1/2", 1", AND 2"

High-performance Classic Profile air filters include a large sealing surface bump. Offered with performance/washable, dry/washable, or qualifying/no media.

Specially designed Lid, Filter, and Base. These help reduce venturi effect across the carburetor to give more consistent air into the butterfly. Less trouble jetting. Smoother acceleration off  the center of the corner. Straighter, cleaner air to...