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33-2479
$48.99 USD
MSRP $76.49 36.0% Off
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K&N 33-2479 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.8 out of 5 stars   19 Customer Reviews
  • 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®
The K&N 33-2479 Air Filter fits some Nissan Note, Nissan Versa, and Nissan Versa Note models. See vehicle applications link for details.
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 the majority of vehicles 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 K&N Replacement Air Filters]

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Height1.031 in (26 mm)
Outside Length9.125 in (232 mm)
Outside Width4 in (102 mm)
Package Contents1 Air Filter
Package Quantity1
Product StylePanel Air Filter
Weight0.8 lb (0.3 kg)
Filter Re-Oiling Amount0.55 oz (16 ml)
Product Box Height9.69 in (246 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)

K&N 33-2479 Air Filter Product Reviews

Thursday, May 17, 2018 - Part 33-2479
My little Versa 5 speed had trouble keeping up with traffic and struggled around 80mph. After installing the filter it pushes to 85 without an issue. Saw a slight mpg increase (though I kind of have a lead foot so that doesn’t help), but the performance increase was very noticeable. I highly recommend this filter.

Steve
Downey, California
Friday, April 13, 2018 - Part 33-2479
I always use K&N air filters in everything I have. I love them.

Jody Gant
Wilkesboro, North Carolina
Wednesday, November 15, 2017 - Part 33-2479
I bought this filter in 2016 and it has performed better than expected. The mileage went from 29 to 32 mpg in town and up to 40mpg on the highway. The filters are easy to clean and maintain.

Brian Zielke
Waukesha, Wisconsin