BMW 520d Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any BMW 520d air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for BMW 520d Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your BMW 520d run better. Fast and FREE SHIPPING with any BMW 520d air filter

  1. 2025 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    33-3188
    Replacement Air Filter
    Out of stock
  2. 2024 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    33-3188
    Replacement Air Filter
    Out of stock
  3. 2023 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    33-3188
    Replacement Air Filter
    Out of stock
  4. 2023 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  5. 2022 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  6. 2021 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  7. 2020 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  8. 2019 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  9. 2018 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  10. 2017 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3042
    K&N
  11. 2017 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  12. 2016 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3079
    K&N
  13. 2016 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3042
    K&N
  14. 2015 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3042
    K&N
  15. 2014 BMW 520d 2.0L L4 Diesel air filter
    Special Price €66.39 Regular Price €88.49
    33-3042
    K&N
  16. 2010 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    33-2943
    K&N
  17. 2009 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    33-2943
    K&N
  18. 2008 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    33-2943
    K&N
  19. 2007 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    E-2653
    K&N
  20. 2007 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    33-2943
    K&N
  21. 2006 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    E-2653
    K&N
  22. 2005 BMW 520d 2.0L L4 Diesel air filter
    Special Price €73.79 Regular Price €98.29
    E-2653
    K&N
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