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Toyota 4Runner Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Toyota 4Runner air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Toyota 4Runner Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Toyota 4Runner run better. Fast and FREE SHIPPING with any Toyota 4Runner air filter

  1. 2026 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2443
    K&N
  2. 2026 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 345.89 Special Price RON 276.69
    AEM-28-20443
    K&N
  3. 2026 Toyota 4Runner 2.4L L4 Gas air filter
    RON 215.39
    KNX-2443
    K&N
  4. 2026 Toyota 4Runner 2.4L L4 Gas air filter
    RON 123.09
    KNA-2443
    K&N
  5. 2025 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2443
    K&N
  6. 2025 Toyota 4Runner 2.4L L4 Gas air filter
    RON 123.09
    KNA-2443
    K&N
  7. 2025 Toyota 4Runner 2.4L L4 Gas air filter
    RON 215.39
    KNX-2443
    K&N
  8. 2025 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 345.89 Special Price RON 276.69
    AEM-28-20443
    K&N
  9. 2024 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  10. 2024 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  11. 2023 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  12. 2023 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  13. 2022 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  14. 2022 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  15. 2021 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  16. 2021 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  17. 2020 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  18. 2020 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  19. 2019 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  20. 2019 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  21. 2018 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  22. 2018 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  23. 2017 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  24. 2017 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  25. 2016 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  26. 2016 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  27. 2015 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  28. 2015 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  29. 2014 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  30. 2014 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  31. 2013 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  32. 2013 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  33. 2012 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  34. 2012 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  35. 2011 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  36. 2011 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  37. 2010 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2438
    K&N
  38. 2010 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 356.09 Special Price RON 284.89
    AEM-28-20438
    K&N
  39. 2010 Toyota 4Runner 2.7L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  40. 2010 Toyota 4Runner 2.7L L4 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  41. 2009 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  42. 2009 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  43. 2009 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  44. 2008 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  45. 2008 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  46. 2008 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  47. 2008 Toyota 4Runner 4.7L V8 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  48. 2008 Toyota 4Runner 4.7L V8 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  49. 2007 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  50. 2007 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  51. 2007 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  52. 2007 Toyota 4Runner 4.7L V8 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  53. 2007 Toyota 4Runner 4.7L V8 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  54. 2006 Toyota 4Runner 4.7L V8 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  55. 2006 Toyota 4Runner 4.7L V8 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  56. 2006 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  57. 2006 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  58. 2006 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  59. 2005 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  60. 2005 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  61. 2005 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  62. 2005 Toyota 4Runner 4.7L V8 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  63. 2005 Toyota 4Runner 4.7L V8 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  64. 2004 Toyota 4Runner 4.7L V8 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  65. 2004 Toyota 4Runner 4.7L V8 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  66. 2004 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  67. 2004 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  68. 2004 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  69. 2003 Toyota 4Runner 4.7L V8 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  70. 2003 Toyota 4Runner 4.7L V8 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  71. 2003 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  72. 2003 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  73. 2003 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  74. 2002 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  75. 2002 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  76. 2002 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2281
    K&N
  77. 2002 Toyota 4Runner 4.0L V6 Gas air filter
    Regular Price RON 401.89 Special Price RON 321.49
    AEM-28-20281
    K&N
  78. 2002 Toyota 4Runner 4.0L V6 Gas air filter
    RON 492.39
    AIR-855-281
    K&N
    Out of stock
  79. 2002 Toyota 4Runner 4.7L V8 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2144
    K&N
  80. 2002 Toyota 4Runner 4.7L V8 Gas air filter
    RON 123.09
    KNA-2144
    K&N
  81. 2001 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  82. 2001 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  83. 2000 Toyota 4Runner 2.7L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  84. 2000 Toyota 4Runner 2.7L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  85. 2000 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  86. 2000 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  87. 1999 Toyota 4Runner 2.7L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  88. 1999 Toyota 4Runner 2.7L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  89. 1999 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  90. 1999 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  91. 1998 Toyota 4Runner 2.7L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  92. 1998 Toyota 4Runner 2.7L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  93. 1998 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  94. 1998 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  95. 1997 Toyota 4Runner 2.7L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  96. 1997 Toyota 4Runner 2.7L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  97. 1997 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  98. 1997 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  99. 1996 Toyota 4Runner 2.7L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  100. 1996 Toyota 4Runner 2.7L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  101. 1996 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  102. 1996 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  103. 1996 Toyota 4Runner 3.0L V6 Diesel air filter
    Regular Price RON 864.89 Special Price RON 691.89
    E-2015
    K&N
  104. 1995 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  105. 1995 Toyota 4Runner 2.4L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  106. 1995 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  107. 1995 Toyota 4Runner 3.0L V6 Diesel air filter
    Regular Price RON 864.89 Special Price RON 691.89
    E-2015
    K&N
  108. 1995 Toyota 4Runner 2.7L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  109. 1995 Toyota 4Runner 2.7L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  110. 1995 Toyota 4Runner 3.4L V6 Gas air filter
    Regular Price RON 610.49 Special Price RON 488.39
    33-2054
    K&N
  111. 1995 Toyota 4Runner 3.4L V6 Gas air filter
    RON 129.19
    KNA-2054
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOY 4RUN/TAC V6-3.4L F/I, LEX SC400 V8-4.0L F/I
  112. 1994 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  113. 1994 Toyota 4Runner 2.4L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  114. 1994 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  115. 1994 Toyota 4Runner 3.0L V6 Diesel air filter
    Regular Price RON 864.89 Special Price RON 691.89
    E-2015
    K&N
  116. 1993 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  117. 1993 Toyota 4Runner 2.4L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  118. 1993 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  119. 1993 Toyota 4Runner 3.0L V6 Diesel air filter
    Regular Price RON 864.89 Special Price RON 691.89
    E-2015
    K&N
  120. 1992 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  121. 1992 Toyota 4Runner 2.4L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  122. 1992 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  123. 1991 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  124. 1991 Toyota 4Runner 2.4L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  125. 1991 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  126. 1990 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 427.29 Special Price RON 341.89
    33-2050-1
    K&N
  127. 1990 Toyota 4Runner 2.4L L4 Gas air filter
    RON 129.19
    KNA-2050
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - TOYOTA TACOMA L4-2.4/2.7L F/I
  128. 1990 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  129. 1989 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2009
    K&N
  130. 1989 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  131. 1988 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2009
    K&N
  132. 1988 Toyota 4Runner 3.0L V6 Gas air filter
    Regular Price RON 534.19 Special Price RON 427.39
    E-2605-1
    K&N
  133. 1987 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2009
    K&N
  134. 1986 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2009
    K&N
  135. 1985 Toyota 4Runner 2.4L L4 Gas air filter
    Regular Price RON 478.19 Special Price RON 382.59
    33-2009
    K&N
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