A dirty air filter restricts clean air from entering your engine causing it not to perform properly and lose gas mileage. Stop throwing your money away along with your old one time use air filter. This K&N air filter is washable and reusable. You get the benefits of cash savings over time and in most cases a horsepower increase with better fuel mileage just by adding one of these filters.

  • Product Style: Unique Air Filters
  • Height: 1 in (25 mm)
  • Outside Length: 11.438 in (291 mm)
  • Outside Width: 8.813 in (224 mm)
  • Lifetime Warranty

    This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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    Vehicle Fit

    • 2003-2005 Chevy Optra K&N Air Filter L4 1.8L K & N 33-2330
    • 2003-2005 Chevy Optra K&N Air Filter L4 1.6L K & N 33-2330
    • 2005-2008 Suzuki Forenza K&N Air Filter L4 2.0L K & N 33-2330
    • 2005-2008 Suzuki Reno K&N Air Filter L4 2.0L K & N 33-2330

    This part replaces:

    • K & N 33-2330
    Only 1 left in stock
    Part #: 1APKF00243

    K & N
    Brand #: 33-2330