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  • K&N Universal Air Filter 4″ Flange/5-3/8″ Base/4.5″ Top/5″ H/RU-3600

  • $59.99
  • K&N Universal Air Filter 4inch Flange / 5-3/8inch Base / 4-1/2inch Top / 5.0inch Height.  #RU-3600. K&N universal air filters are washable and reusable.
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  • Mazdaspeed 3 07-08 / Mazda 3 03-07 / Mazda 5 05-08 – K&N Air Filter #33-2293

  • $64.99
  • Mazdaspeed 3 07-08 / Mazda 3 03-07 / Mazda 5 05-08 - Drop In Air Filter - K&N Air Filter #33-2293.
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  • Toyota Celica, Corolla – K&N Air Filter #33-2041

  • $54.99 Original price was: $54.99.$49.99Current price is: $49.99.
  • Toyota 1987-91 Celica, Corolla, MR2 Spyder - K&N stock replacement air filter. #33-2041. Comes with One Million Mile Warranty!
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  • VW GOLF/GTI L4-1.8L,V6, Audi – K&N Air Filter #33-2028

  • $67.27 Original price was: $67.27.$49.95Current price is: $49.95.
  • VW GOLF/GTI L4-1.8L,V6, Audi - K&N Stock Replacement Air Filter. Comes with One Million Mile Warranty!
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