Audi A3 Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Audi A3 air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Audi A3 Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Audi A3 run better. Fast and FREE SHIPPING with any Audi A3 air filter

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  83. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
  84. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
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  91. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
  92. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
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  99. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
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  121. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
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  129. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
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  160. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
  161. High-Flow Original Lifetime Engine Air Filter - AUDI A3 L4-1.6L F/I
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