Briggs Air Filter Adapter for larger air filters. NOT legal for Briggs 206 competition per rule set, but ideal for Animal or open / modified engines. This aluminum air filter adapter utilizes set screws in several points to clamp to the air horn of the Walbro carburetor, which allows for an air-tight fitting between the carburetor and the adapter.

This filter adapter features a 2 7/16" diameter on the outer edge, which accommodates filters of several kinds and shapes for the Briggs Animal engine and carburetor.

Each filter adapter is sold separately, with set screws as pictured.