BMW X4 30i Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any BMW X4 30i air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for BMW X4 30i Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your BMW X4 30i run better. Fast and FREE SHIPPING with any BMW X4 30i air filter

  1. 2023 BMW X4 30i 2.0L L4 Gas air filter
    $64.99 Regular Price $58.49 Special Price
    33-3079
    K&N
  2. 2022 BMW X4 30i 2.0L L4 Gas air filter
    $64.99 Regular Price $58.49 Special Price
    33-3079
    K&N
  3. 2021 BMW X4 30i 2.0L L4 Gas air filter
    $64.99 Regular Price $58.49 Special Price
    33-3079
    K&N
  4. 2020 BMW X4 30i 2.0L L4 Gas air filter
    $64.99 Regular Price $58.49 Special Price
    33-3079
    K&N
  5. 2019 BMW X4 30i 2.0L L4 Gas air filter
    $64.99 Regular Price $58.49 Special Price
    33-3079
    K&N
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