K&N 33-2480

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   34 Customer Reviews
List Price: $81.00
Your Price: USD $54.99

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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 K&N 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®

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.04 oz (31 ml)
Height1.188 in (30 mm)
Outside Length10.75 in (273 mm)
Outside Width7.125 in (181 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height13.56 in (345 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight1 lb (0.5 kg)

Product Reviews

Monday, September 28, 2015 - Part 33-2480
Bought this in 2015 for my 2012 Mazda 3 iTouring Hatchback w/ 2.0L Skyactive engine. What I've noticed is an increase in low RPM throttle response. I haven't been impressed with the 2.0L Skyactive engine in off-the-line acceleration before installing this K&N replacement air filter. After installing the filter (about a 5 minute procedure) I am noticing now that the gas pedal is more responsive with that initial acceleration from a stop. I no longer have any gripes about the Skyactive engine's ability to perform the way I want it to. But regardless, that fact that I don't have to touch this air filter for nearly 50k miles or buy another air filter makes me smile inwardly since I'm saving money and being more environmentally considerate. Such a small price to pay for getting so much from a little red air filter.

Aaron Correll
Riverside, California
Wednesday, August 05, 2015 - Part 33-2480
Great way to increase the performance and improve the gas mileage of the car.

Alexandria, Virginia
Thursday, July 23, 2015 - Part 33-2480
A serious upgrade to the sky active engine. The throttle response was a very noticeable change. It feels and sounds like a whole different car. My mpg has also increased. A great purchase.

Tuesday, June 02, 2015 - Part 33-2480
I ordered two of these, one for my 2014 Mazda 6, and another for my wife's 2014 Mazda CX-5. I will never go back to a regular filter again. Not only is my car getting better air flow and gas mileage but I wont need to buy a replacement flter every 15k miles. I know for a fact my car is getting better air flow and MPG because i use a gadget in my OBD2 slot that pairs with my phone to track my engine and overall car performance. What K&N advertises isn't just a marketing gimmick. I will buy K&N filters for every car i own in life.

D Gonzalez
Houston, Texas
Tuesday, May 26, 2015 - Part 33-2480
I have been using these air filters for years. These are great filters at a fair price. I have never had a problem with fit and finish, and cleaning is very easy. When it comes time to change my new car filter, I install a K&N period. I am also going to start replacing my cabin filters with K&N if available. Buy one now and save money over the long haul.

Monday, May 25, 2015 - Part 33-2480
These filters are the very best. The vehicle breathes so much better, gets better mpg and who can't like that? We now have 4 of these filters in the family and I would recommend them to anyone. Fantastic!

Kandi Uffer
Lake Forest, California
Saturday, May 09, 2015 - Part 33-2480
My Mazda 6, 2.5 Skyactive, now has increased horsepower and acceleration. My M6 now with 5.6L/100KM in highway. Zoom zoom

Kuala Lumpur, Malaysia