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Buick LaCrosse Replacement Air Filters

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

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

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

  1. 2019 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-5049
    K&N
  2. 2019 Buick LaCrosse 2.5L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-5049
    K&N
  3. 2018 Buick LaCrosse 2.5L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-5049
    K&N
  4. 2018 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-5049
    K&N
  5. 2017 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-5049
    K&N
  6. 2016 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  7. 2016 Buick LaCrosse 2.4L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  8. 2015 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  9. 2015 Buick LaCrosse 2.4L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  10. 2014 Buick LaCrosse 2.4L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  11. 2014 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  12. 2013 Buick LaCrosse 2.4L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  13. 2013 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  14. 2012 Buick LaCrosse 2.4L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  15. 2012 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  16. 2011 Buick LaCrosse 2.4L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  17. 2011 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  18. 2010 Buick LaCrosse 2.4L L4 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  19. 2010 Buick LaCrosse 3.6L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  20. 2010 Buick LaCrosse 3.0L V6 Gas air filter
    Special Price CZK 1,898.99 Regular Price CZK 2,532.09
    33-2442
    K&N
  21. 2008 Buick LaCrosse 5.3L V8 Gas air filter
    Special Price CZK 1,709.09 Regular Price CZK 2,278.69
    33-2334
    K&N
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