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K&N 33-2955 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   30 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 33-2955 Air Filter fits some Ford B-Max, Ford EcoSport, Ford Fiesta, Ford Fiesta Ikon, Ford Fiesta ST, Ford Fiesta VI, Ford KA Plus, Ford Tourneo Courier, Ford Transit Courier, and Mazda 2 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
Filter Re-Oiling Amount0.69 oz (20 ml)
Height1.063 in (27 mm)
Outside Length7.875 in (200 mm)
Outside Width6.375 in (162 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.69 in (246 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight0.7 lb (0.3 kg)

K&N 33-2955 Air Filter Product Reviews

Tuesday, April 25, 2017 - Part 33-2955
I Installed this product on my 2017 Ford Fiesta ST-Line Black Edition 140PS. Although there does not seem to be a significant power increase or better fuel efficiency, there is an increase in induction noise, engine growl and turbo blow-off giving it more road presence. I choose this item over a full induction kit as i didn't want to suffer the power loss to the small displacement of the 1L engine. I would highly recommend this product if the above sound enhancements are something you desire.

James Smyth
Bower Farm Road, United Kingdom
Monday, March 27, 2017 - Part 33-2955
Awesome product! Soon will be fitting a K&N cold air intake kit.

Monday, March 13, 2017 - Part 33-2955
Very happy with purchase, easy to fit and arrived quickly.

Tom Norton
Cwmbran, United Kingdom
Monday, March 6, 2017 - Part 33-2955
Shipping was amazing from USA. All the way to Australia in 4 days. The filter is perfect and makes so much of a difference to the car.

Adam Briggs
Warana, Australia
Tuesday, January 24, 2017 - Part 33-2955
Good replacement air filter, do notice a little change in airflow & also adds a little air flow noise.

Thomas Vlasov
Bradford, United Kingdom
Wednesday, January 11, 2017 - Part 33-2955
Amazing product construction and material quality. The filter has increased my car performance a very little bit, but enough to notice and make me feel proud of my purchase.

Renato Piacente
Orlando, Florida
Monday, January 2, 2017 - Part 33-2955
Very easy to install, took about 10 minutes.

Grant Akopyan
Sudbury, Massachusetts