K&N Unique Air Filter - Replacement Element for RK-3931-thumbmail-1
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K&N Unique Air Filter - Replacement Element for RK-3931-1
K&N Unique Air Filter - Replacement Element for RK-3931-2
K&N Unique Air Filter - Replacement Element for RK-3931-3
K&N Unique Air Filter - Replacement Element for RK-3931-4
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K&N Unique Air Filter - Replacement Element for RK-3931-8
Description
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.
K&N Engineering

K&N Unique Air Filter - Replacement Element for RK-3931

SKU: KNNE-3975
$83.99 USD
Shipping calculated at checkout.

NOT IN STOCK / SPECIAL ORDER ONLY
K&N Unique Air Filter - Replacement Element for RK-3931
$83.99 USD