Seat Leon Replacement Air Filters

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

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Seat Leon Models
  • K&N Million Mile Limited Warranty┬«

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

  1. 2021 Seat Leon 1.0L L3 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  2. 2021 Seat Leon 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  3. 2021 Seat Leon 2.0L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  4. 2021 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  5. 2020 Seat Leon 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  6. 2020 Seat Leon 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  7. 2020 Seat Leon 1.0L L3 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  8. 2020 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  9. 2020 Seat Leon 2.0L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  10. 2019 Seat Leon 2.0L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  11. 2019 Seat Leon 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  12. 2019 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  13. 2019 Seat Leon 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  14. 2018 Seat Leon 1.8L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  15. 2018 Seat Leon 2.0L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  16. 2018 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  17. 2018 Seat Leon 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  18. 2018 Seat Leon 1.2L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  19. 2018 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  20. 2017 Seat Leon 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  21. 2017 Seat Leon 1.2L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  22. 2017 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  23. 2017 Seat Leon 1.8L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  24. 2017 Seat Leon 2.0L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  25. 2017 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  26. 2016 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  27. 2016 Seat Leon 1.8L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  28. 2016 Seat Leon 2.0L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  29. 2016 Seat Leon 1.2L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  30. 2016 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  31. 2016 Seat Leon 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  32. 2015 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  33. 2015 Seat Leon 1.8L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  34. 2015 Seat Leon 1.2L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  35. 2015 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  36. 2015 Seat Leon 2.0L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  37. 2014 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  38. 2014 Seat Leon 1.8L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  39. 2014 Seat Leon 1.2L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  40. 2014 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  41. 2014 Seat Leon 2.0L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  42. 2013 Seat Leon 1.2L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  43. 2013 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  44. 2013 Seat Leon 1.8L L4 Gas air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  45. 2013 Seat Leon 1.6L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  46. 2013 Seat Leon 2.0L L4 Diesel air filter
    $74.99 Regular Price $59.99 Special Price
    33-3005
    K&N
  47. 2012 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2920
    K&N
  48. 2012 Seat Leon 1.4L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  49. 2012 Seat Leon 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  50. 2012 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  51. 2012 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  52. 2012 Seat Leon 1.2L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  53. 2011 Seat Leon 1.2L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  54. 2011 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2920
    K&N
  55. 2011 Seat Leon 1.4L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  56. 2011 Seat Leon 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  57. 2011 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  58. 2011 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  59. 2010 Seat Leon 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  60. 2010 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2920
    K&N
  61. 2010 Seat Leon 1.4L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  62. 2010 Seat Leon 1.6L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  63. 2010 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  64. 2010 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  65. 2010 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  66. 2010 Seat Leon 1.2L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  67. 2009 Seat Leon 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  68. 2009 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2920
    K&N
  69. 2009 Seat Leon 1.4L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  70. 2009 Seat Leon 1.6L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  71. 2009 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  72. 2009 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  73. 2009 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  74. 2008 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  75. 2008 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  76. 2008 Seat Leon 1.6L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  77. 2008 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2920
    K&N
  78. 2008 Seat Leon 1.4L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  79. 2008 Seat Leon 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2888
    K&N
  80. 2008 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  81. 2007 Seat Leon 1.6L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  82. 2007 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  83. 2007 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  84. 2007 Seat Leon 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2888
    K&N
  85. 2007 Seat Leon 2.0L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  86. 2007 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2920
    K&N
  87. 2007 Seat Leon 1.4L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  88. 2007 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  89. 2006 Seat Leon 1.6L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  90. 2006 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  91. 2006 Seat Leon 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2920
    K&N
  92. 2006 Seat Leon 1.4L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  93. 2006 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  94. 2006 Seat Leon 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2888
    K&N
  95. 2006 Seat Leon 2.0L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  96. 2005 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  97. 2005 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  98. 2005 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  99. 2005 Seat Leon 1.6L L4 Gas air filter
    $49.99 Regular Price $39.99 Special Price
    33-2221
    K&N
  100. 2005 Seat Leon 1.6L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  101. 2005 Seat Leon 2.8L V6 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  102. 2005 Seat Leon 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2888
    K&N
  103. 2005 Seat Leon 1.4L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  104. 2005 Seat Leon 2.0L L4 Gas air filter
    $89.99 Regular Price $71.99 Special Price
    E-2014
    K&N
  105. 2005 Seat Leon 2.0L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2865
    K&N
  106. 2004 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  107. 2004 Seat Leon 1.4L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  108. 2004 Seat Leon 1.6L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  109. 2004 Seat Leon 1.6L L4 Gas air filter
    $49.99 Regular Price $39.99 Special Price
    33-2221
    K&N
  110. 2004 Seat Leon 2.8L V6 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  111. 2004 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  112. 2003 Seat Leon 1.4L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  113. 2003 Seat Leon 1.6L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  114. 2003 Seat Leon 1.6L L4 Gas air filter
    $49.99 Regular Price $39.99 Special Price
    33-2221
    K&N
  115. 2003 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  116. 2003 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  117. 2003 Seat Leon 2.8L V6 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  118. 2003 Seat Leon 2.3L V5 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  119. 2002 Seat Leon 1.6L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  120. 2002 Seat Leon 1.6L L4 Gas air filter
    $49.99 Regular Price $39.99 Special Price
    33-2221
    K&N
  121. 2002 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  122. 2002 Seat Leon 2.3L V5 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  123. 2002 Seat Leon 1.4L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  124. 2002 Seat Leon 2.8L V6 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  125. 2002 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  126. 2001 Seat Leon 1.6L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  127. 2001 Seat Leon 1.6L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  128. 2001 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  129. 2001 Seat Leon 1.6L L4 Gas air filter
    $49.99 Regular Price $39.99 Special Price
    33-2221
    K&N
  130. 2001 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  131. 2001 Seat Leon 2.3L V5 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  132. 2001 Seat Leon 1.4L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  133. 2001 Seat Leon 2.8L V6 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  134. 2000 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  135. 2000 Seat Leon 2.3L V5 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  136. 2000 Seat Leon 1.4L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  137. 2000 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  138. 2000 Seat Leon 1.6L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  139. 2000 Seat Leon 1.6L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
  140. 1999 Seat Leon 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  141. 1999 Seat Leon 2.3L V5 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  142. 1999 Seat Leon 1.6L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  143. 1999 Seat Leon 1.9L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-2128
    K&N
  144. 1999 Seat Leon 1.4L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2774
    K&N
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