Features
This product wraps your air filter with an additional pre-filter
Extends service interval of your K&N filter
Durable silicone treated polyester material with stitched elastic openings
Water repellent treatment typically lasts 1 to 2 years
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Filters - K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-2520
Filters - K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Replacement Air Filter: Flange Diameter: 2.4375 In, Filter Height: 6 In, Flange Length: 0.625 In, Shape: Oval Straight, RC-3680
Filters - K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 10HP: Compatible with 5.7L, V8, 2003-2008 Dodge (Ram 1500, Ram 2500, Ram 3500), 57-1533
Filters - K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 3 In, Filter Height: 5.75 In, Flange Length: 0.75 In, Shape: Round Tapered, RU-5111
Filters - K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2.5 In, Filter Height: 6.5 In, Flange Length: 2 In, Shape: Round Tapered, RU-4860
