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K&N washable, reusable High-Flow Air Filters for the BMW X3M F97 & X4M F98 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 10-Year/Million Mile 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 to add performance to your BMW S58 engine.

K&N - BMW X3M X4M F97 F98 Drop In Intake Air Filter

SKU: knn33-3160
  • Air Filter Shape Panel
    Air Filter Material Cotton Gauze
    Washable Yes
    Height 1.75 in (44 mm)
    Outside Length 11 in (279 mm)
    Outside Width 3.031 in (77 mm)
    Package Contents 4 Air Filters
    Package Quantity 4
    Warranty No-Hassle Lifetime Limited
    Product Style Panel Air Filter
    Weight 2.4 lb (1.1 kg)
    Product Box Height 2.28 in (58 mm)
    Product Box Length 12.03 in (306 mm)
    Product Box Width 11.13 in (283 mm)
    Additional Filter Height 1.688 in (43 mm)
    Additional Filter Outside Length 6.125 in (156 mm)
    Additional Filter Outside Width 3.031 in (77 mm)
    • Designed to increase horsepower
    • Washable, reusable, and engineered to last for the life of your vehicle
    • Designed to provide high airflow and exceptional filtration
    • 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
    • Emissions legal in all 50 States
    • Will not void vehicle warrant
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