K&N Replacement Air Filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. As a rule, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.

Part AC-4004 Product Specifications
Product Style: Unique Air Filters
Filter Re-Oiling Amount: 0.68 oz (20 ml)
Height: 0.875 in (22 mm)
Outside Length: 12.813 in (325 mm)
Outside Width: 7.5 in (191 mm)
Weight: 1.5 lb (0.7 kg)
Product Box Length: 7.72 in (196 mm)
Product Box Width: 1.75 in (44 mm)
Product Box Height: 13.56 in (345 mm)