Engine Air Filter E-3730
        • Engine Air Filter E-3730
        • Engine Air Filter E-3730
        • Engine Air Filter E-3730

        Engine Air Filter E-3730

        Part Number:E-3730
        K&N
        K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
        • Designed to increase horsepower
        • Designed to provide high airflow and exceptional filtration
        • Emissions legal in all 50 States
        • Engineered to fit easily into your factory air box
        • No-Hassle Lifetime Limited Warranty
        • Only needs cleaning every 50,000 miles under normal highway driving conditions
        • Washable, reusable, and engineered to last for the life of your vehicle
        • Will not void vehicle warranty
        Retail price
        • $79.99
        Features
        • SKU
          E-3730
        • Brand
          K&N
        • Air Filter Quantity
          1
        • Filter Material
          Cotton Gauze
        • Filter Re-Oiling Amount
          2.25 oz. (67 ml)
        • Filter Shape
          Round
        • Filter Style
          Round
        • Filter Washable
          Yes
        • Frame Design
          Flexible
        • Grade Type
          Performance
        • Height
          4.0 in.
        • Includes Filter Oil
          Yes
        • Inner Wire
          No
        • Inside Diameter
          12.0 in.
        • Number of Flanges
          None
        • Outside Diameter
          14.0 in.
        • Package Contents
          (1x) Air Filter
        • Package Material
          Paperboard
        • Package Material
          Box
        • Pre-Screened
          No
        • Prop 65 - Required to list in California with Warning
          Yes
        • Prop 65 - Short Label
          WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
        • Prop 65 - Type
          Cancer and Reproductive
        • Prop 65 - Warning Image Label
          https://www.knfilters.com/images/l/prop65.jpg
        • Top Style
          Open
        • Warranty
          Limited Lifetime
        • Weight
          2.5 lbs. (1.2 kg)
        Fitment
        Installation
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