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Replacement Filters > Replacement Air Filter

 List Price: $66.80
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33-2544
 
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K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED. [More Information on Replacement Air Filters]
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®
Available Information
33-2544 Cross Reference
Installation Instruction Sheet
33-2544 Vehicle Applications


Part 33-2544 Product Specifications
Product Style: Panel Air Filter
Height: 0.875 in (22 mm)
Outside Length: 6.938 in (176 mm)
Outside Width: 3.5 in (89 mm)
Air Filter Shape: Panel
Filter Material: Cotton Gauze
Package Contents: 1 Air Filter
Package Quantity: 1
Filter Re-Oiling Amount: 0.33 oz (10 ml)
Inner Wire: No
Top Style: Open
Weight: 0.53 lb (0.24 kg)
Product Box Length: 7.72 in (196 mm)
Product Box Width: 1.75 in (44 mm)
Product Box Height: 9.69 in (246 mm)



Customer Feedback      Be the first to review part 33-2544

I bought this filter as a gift for my girlfriend's 2013 Fiat 500 Abarth. The filter has broadened and flattened the car's power curve. It is somewhat less dramatic than the all or nothing power delivery experienced with the stock air filter. There is a definite performance improvement over a larger RPM range. Doesn't hurt that the noise from the blow-off valve is louder either!
David, West Cheste, Pennsylvania
Not the first time that I use your products ( Volvo 460 & Citroen BX with carburators / K&N - 56-1651,Renault Clio 1.2 / K&N RX extreme series ), and now this one in Fiat 500L with 1.4 engine. All are great, I hope you'll make oil and fuel filters to for my Fiat. Sorry on my english, whish you all the best.
Mladen Tesic ( Teshech ), Serbia, Zrenjanin
K&N, again you prove that my trust in your products is never in vain, I use in my cars and recommend K&N to all my friends and family, it all started with my Fiat 128 when I got it the custom open style filter (RA-071V) and it transformed its little 1.1 liter engine performance entirely, and since then I've installed drop-in filters in my uncle's 2008 Toyota corolla 1.6, my friends' 1999 Daewoo lanos 1.5, 2003 Subaru Legacy 2.0, and finally in my BMW 1991 535i, and it made the car a monster without the growling noise of a cold air intake system and definitely helped ALOT my gas mileage on the thirsty 3.5 engine .
Keep up the good work and I'll keep up recommending your products to everyone I know :)
Mahmoud Maged, Cairo, Egypt