Flange: 6"; base: 7-1/4"; top: 5"; height: 9". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 6"; base: 7-1/4"; top: 5"; height: 7". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 6"; base: 7-1/4"; top: 5"; height: 9". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 6"; base: 10-3/4" x 7-3/4"; top: 7-1/4" x 4-1/4"; height: 9". Upgrade your air filter to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris.

Flange: 6"; base: 11" x 8"; top: 7-1/8" x 4-1/8"; height: 10". Upgrade your air filter to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris.

Flange: 6"; base: 10-3/4" x 7-3/4"; top: 7" x 4"; height: 9-1/4". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 6"; base: 7-1/4"; top: 4-3/4"; height: 6". Upgrade the filter in your aftermarket air box to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris.

Flange: 4"; base: 6"; top: 4-5/8"; height: 9". Upgrade the filter in your aftermarket air box to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris.

Flange: 4"; base: 10.08" x 9.4"; top: 7.4" x 4.5"; height: 8.5". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 6"; base: 7.4"; top: 4.3"; height: 7.85". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 4"; base: 6"; top: 4-5/8"; height: 9". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 3-1/2"; base: 4-5/8"; top: 3-1/2"; height: 7". Upgrade the filter in your aftermarket air box to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris.

Flange: 6"; base: 10-1/4" x 7-1/4"; top: 5-1/2" x 2-1/2"; height: 6-1/2". Upgrade your air filter to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris.

Flange: 3"; base: 8-1/2" x 5-3/8"; top: 3-3/4" x 6"; height: 4-1/2". Upgrade your air filter to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris.

This race air filter uses a fine, stainless steel wire mesh - with no filtration media - for unrestricted inlet airflow. The washable, reusable filter offers basic protection against large particles and debris. For temporary use on a paved track.

Flange: 4"; base: 10.08" x 9.4"; top: 7.4" x 4.5"; height: 8.5". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Flange: 6"; base: 8"; top: 4"; height: 8". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

This universal air filter with mounting bracket lets you to mount an Airaid premium air filter within your engine bay. The assembly can be used in making a custom air intake system or simply as an upgrade air filter from another brand intake system.

Outer diameter: 14"; inner diameter 12"; height: 5". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

Outer diameter: 14"; inner diameter 12"; height: 3". Upgrade your air filter to this pre-oiled, washable replacement. 4 Layers of cotton gauze and 1 synthetic layer catch over 99 percent of debris. Reinforced with honeycomb wire.

Flange: 3" x 8-1/2"; base: 17-1/2" x 5-1/2"; top: 3" x 15"; height: 6-1/2". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

The Concept II filter is designed with extra deep pleats for more dirt holding capacity which extends service intervals and comes with SynthaMax synthetic, non-oiled, color fast, iconic performance red media.

Outer diameter: 14"; inner diameter 12"; height: 6". Upgrade the filter in your aftermarket air box to this easy-to-wash replacement. 2 Polyester layers catch over 99 percent of debris.

This racing air filter uses 3 layers of cotton gauze for increased inlet airflow with basic filtration. Washable, reusable filter is shipped dry but may be oiled for additional engine protection. Designed for temporary use on a paved track.