Uni Filter's Dual Layer "POD"Air Filters are constructed with "Two" layers of foam, a course red outer layer and a fine black inner layer. This "Two Stage" technology provides superior dirt stopping and performance in the dirtiest of conditions.

Uni Filter's Angled Dual Layer "POD" Filters are the same as Dual Layer "POD" but are "angled" 15 degrees to accommodate tight or unusual installations.

Uni Filter's Dual Layer "POD"Air Filters are constructed with "Two" layers of foam, a course red outer layer and a fine black inner layer. This "Two Stage" technology provides superior dirt stopping and performance in the dirtiest of conditions.

Uni Filter's Original "POD" Air Filters are constructed of black polyurethane foam with a urethane flange. They are available in a variety diameters and lengths to accommodate a variety of carburetors.

Uni Filter's Angled Dual Layer "POD" Filters are the same as Dual Layer "POD" but are "angled" 15 degrees to accommodate tight or unusual installations.

Uni Filter's Dual Layer "POD" Air Filters are constructed with "Two" layers of foam, a course red outer layer and a fine black inner layer. This "Two Stage" technology provides superior dirt stopping and performance in the dirtiest of conditions.

Uni Filter's Original "Sock" Air Filters are constructed of green polyurethane foam with no flange or urethane snout. They are available in a variety of diameters and lengths to accommodate a variety of carburetors.

For over 50 years, Uni Foam Air Filters have been unsurpassed in both engine protection and overall performance. Their unique two-stage design produces more horsepower and more torque than any other air filter for your ATV.

For over 50 years, Uni Foam Air Filters have been unsurpassed in both engine protection and overall performance. Their unique two-stage design produces more horsepower and more torque than any other air filter for your ATV.

For over 50 years, Uni Foam Air Filters have been unsurpassed in both engine protection and overall performance. Their unique two-stage design produces more horsepower and more torque than any other air filter for your ATV.

For over 50 years, Uni Foam Air Filters have been unsurpassed in both engine protection and overall performance. Their unique two-stage design produces more horsepower and more torque than any other air filter for your ATV.

Uni Filter Dirt Bike Foam Air Filters have been unsurpassed in both engine protection and overall performance for over 50 years. Their unique two-stage design produces more horsepower and more torque than any other air filter.