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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RU-4180

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RU-4180

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  • K&N Universal Performance Air Filters
    71.99
    Summit Racing Equipment

    K&N Universal Performance Air Filters

    Delivery date & cost shown at checkout

  • K N RU-4180 Universal Clamp-On Air Filter
    80.99
    Walmart

    K N RU-4180 Universal Clamp-On Air Filter

    Free delivery Free 90-day returns

  • K&N Filters RU-4180 Universal Clamp On Air Filter
    89.99
    eBay

    K&N Filters RU-4180 Universal Clamp On Air Filter

    Delivery date & cost shown at checkout

  • K&N Engineering K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H RU-4180
    93.70
    eBay

    K&N Engineering K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H RU-4180

    Delivery date & cost shown at checkout

  • K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H
    89.99
    OffRoadUSA

    K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H

    Delivery date & cost shown at checkout

  • K&N Universal RU-4180 for Clamp-On Air Filter 3in FLG 6in B/4-1/2in T/6in H
    89.99
    Wcaperformance

    K&N Universal RU-4180 for Clamp-On Air Filter 3in FLG 6in B/4-1/2in T/6in H

    Delivery date & cost shown at checkout

  • K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H
    89.99
    Drift HQ

    K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H

    Delivery date & cost shown at checkout

  • K N RU-4180 Universal Clamp-On Air Filter
    89.99
    RCA Garage

    K N RU-4180 Universal Clamp-On Air Filter

    Delivery by Fri, Feb 9 Spend $99 for free delivery

  • K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H
    89.99
    Raskull Supply Co

    K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H

    Delivery date & cost shown at checkout

  • K N RU-4180 Universal Clamp-On Air Filter
    89.99
    WUnder Car Parts

    K N RU-4180 Universal Clamp-On Air Filter

    Free delivery by Wed, Feb 14 30-day returns

  • K N RU-4180 Universal Clamp-On Air Filter
    89.99
    Fastmodz

    K N RU-4180 Universal Clamp-On Air Filter

    Delivery by Tue, Feb 13 Spend $100 for free delivery 30-day returns

  • K N RU-4180 Universal Clamp-On Air Filter
    89.99
    Grudge Motorsports

    K N RU-4180 Universal Clamp-On Air Filter

    $11.99 delivery by Wed, Feb 14 30-day returns

  • K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H
    89.99
    West Bend Dyno Tuning

    K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H

    Delivery date & cost shown at checkout

  • K&N Engineering K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H RU-4180
    89.99
    CARiD

    K&N Engineering K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H RU-4180

    Delivery date & cost shown at checkout

  • K&N RU-4180 Universal Clamp-On Air Filter
    89.99
    Milky Motorsports

    K&N RU-4180 Universal Clamp-On Air Filter

    Delivery date & cost shown at checkout

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Product Details

ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants RUGGED CONSTRUCTION: K&N Universal Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles) EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains UNIVERSAL FITMENT: Designed for use on a variety of applications REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills NO-HASSLE WARRANTY: 1-Year Limited Warranty MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability

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