• Fast, Free Shipping

  • Price Match Guarantee

  • Family Owned

  • Award Winning Service

  • No-Hassle Returns

K&N Air Filter 33-2448

K&N Air Filter
  • Our Price: $50.99
  • Shipping:FREE SHIPPING
  • Part Number: 33-2448
  • UPC: 024844278869
  • Rating: (188)
Choose Your Vehicle
item enlarge

Air Filter

  • Part #: 33-2448


Free Shipping

Select your vehicle details above to ensure item compatibility.

Ships by 05/23/17
  • Same Day Shipping if ordered by 1:30pm CST*
  • K&N Air Filters provide extra clean, unrestricted airflow to your engine for higher horsepower
  • Designed to your exact year, make, and model vehicle's engine for a perfect fit
  • Oiled pleated cotton gauze filter medium is washable and reusable - drive up to 50,000 miles between cleanings
  • Reusable design is environmentally friendly - reduces waste for minimal landfill impact
  • 50-State street legal
  • Will not void or affect your vehicle's warranty
  • The K&N Air Filter even improves your fuel economy, cutting down on your trips to the gas station
  • K&N backs your Performance Air Filter with a 1,000,000 Mile / 10-Year warranty

K&N Filters are quite simply the best choice when it comes to engine filtration. This isn't news, either - drivers have turned to K&N to keep their engines breathing for over 30 years. Bolt one to yours, and you'll see why right away.

K&N Air Filters provide nearly unrestricted air flow to your engine, promoting combustion and enhancing your power and acceleration. It features 4-6 pleated sheets of oiled cotton-gauze, held between two layers of aluminum wire. This design effectively blocks dust and debris, keeping your engine breathing clean for maximum performance.

With a K&N Performance Air Filter under your hood, you'll never have to buy another filter again. It only takes a simple cleaning every 50,000 miles to keep this filter working for as long as you own your vehicle. Reusing your filter is not only convenient - it's good for the environment, too. Your K&N Air Filter is backed with a 10-Year / Million-Mile Warranty.

*Ships same day unless otherwise noted when you add to your cart. Applies only to in-stock items.

K&N 33-2448 fits:

  • 2012-2016 Hyundai Azera
  • 2010-2012 Hyundai Santa Fe
  • 2011-2015 Hyundai Sonata
  • 2014-2016 Kia Cadenza
  • 2011-2015 Kia Optima

K&N Air Filter Customer Reviews


Overall Rating:

5.0 of 5

Average Install Time: Instant

Showing 2 of 188 reviews. See All Reviews.

who drives a Kia Optima

Everything shipped quickly arrived on time and exactly what I ordered. Great site and prices. Highly recommend them to everyone.

Install Time: Instant


I received the item ~1&1/2 weeks after ordering it and it was worth the wait. We have the 4 cylinder Kia Sorento that was supposed to get 32 mgp, but even Kia has confessed that you cannot get that. We have never gotten more than 31 mpg on a trip. We took a trip the day after I installed the filter. We got mpg of 36-32 for every fill up. That was going the speed limit the whole 1500 miles. Easy to install. Well worth the money. We camp a lot so it will pay for itself on our next trip to New England. Great investment for any age car.

Install Time: Instant

Showing 2 of 188 reviews. See All Reviews.