6 3/4" x 4 1/2" Rectangular Washable Air Filter Element

• Washable synthetic media restores airflow, reusable after cleaning

• Dry filter — no oiling required, unlike red cotton gauze elements

• 6 3/4" x 4 1/2" x 1 3/4" fits compact rectangular housings

• Match all three dimensions exactly to your existing base/lid

Unlike a disposable paper element, this rectangular filter uses washable synthetic media designed to be cleaned and reused rather than replaced at every service interval. It's built as a direct service replacement for compatible rectangular air-cleaner housings, filtering incoming air before it reaches the carburetor or intake while supporting long-term serviceability.

This is a dry-media filter — unlike the red oiled cotton gauze elements found elsewhere in this catalog, this synthetic media does not require oiling as part of routine cleaning. At 6 3/4" length, 4 1/2" width, and 1 3/4" height, match all three dimensions exactly to your existing air-cleaner base and lid before ordering, since a rectangular element depends on a precise fit across length, width, and height.

Common in compact engine bays and smaller carbureted applications, as well as restoration and street performance builds that prefer a reusable filter over disposable paper.

Applications
Fits compatible rectangular air-cleaner housings sized 6 3/4" L x 4 1/2" W x 1 3/4" H; common in compact engine bays and smaller carbureted applications, as well as restoration and street performance builds preferring a reusable filter.

Sizing
6 3/4" length, 4 1/2" width, 1 3/4" height. Match all three dimensions exactly to your existing air-cleaner base and lid.

Is this filter washable and reusable?
Yes. This filter uses washable synthetic media and is designed to be cleaned and reused rather than replaced like a paper filter.

Do I need to oil this filter after cleaning?
No. Unlike oiled cotton gauze filters, this dry synthetic media filter does not require oiling after cleaning.

How do I know if this will fit my air-cleaner housing?
Verify that your existing filter measures 6¾ inches long, 4½ inches wide, and 1¾ inches tall. Rectangular filter elements require all dimensions to match for proper fit and sealing.

What kind of engine bay is this filter sized for?
Its compact rectangular design is commonly used on smaller carbureted engines and in tight engine compartments where a round or oval air filter will not fit.

How often should I clean this filter?
Clean the filter based on your driving conditions and maintenance schedule. Inspect it periodically and service it whenever dirt or debris buildup becomes noticeable.