K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter
K&N Replacement Element for RK-3954 Custom Air Filter

K&N Replacement Element for RK-3954 Custom Air Filter

KNNE-3990

Regular price $73.99 Save $-73.99
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The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air filter is washable and reusable and designed to be used as a replacement air filter for specific K&N RK Series air cleaner assemblies for Harley-Davidson motorcycles. The air filter is covered by the famous K&N Million-Mile Limited Warranty.