K&N 33-2159

Replacement Filters > Replacement Air Filter
List Price: $72.79
Your Price: USD $49.99

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  Will ship as soon as it becomes available.

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 Amount0.56 oz (17 ml)
Height1.188 in (30 mm)
Outside Length7.063 in (179 mm)
Outside Width5.438 in (138 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)

Customer Feedback

Be the first to review part 33-2159
Installed it on my Volkswagen Polo. The car became more economical and better acceleration. I am very satisfied with this product.

Edoardo Castillo
I've used a K&N air filter on my 2006 SEAT CORDOBA ( Volkswagen group ) with a 1.4 liter engine for 4 years. The product made the tiny 75 Hp VW engine run much smoother with a roaring race-car sound at full throttle and with better fuel consumption (about 6 liters/100 km). Great product. Now I am planing to install one on my new Honda Civic as well.

Great results with K&N 57i induction kit.

Hi There,
I would like to thank you all at k&n for producing great filters and kits. Recently I bought one of your induction kits(57i kit) for the Volkswagen Polo 1.6 mpi, the difference is astounding, WHAT A NOISE, also increased power and torque, Brilliant. Engine was ok stock but now it's brilliant, It breathes so much better and responds so much quicker, and the car now sounds awesome, 3rd gear and floor it and it flies!!!!!!. Should have got one much earlier. It was my friend who introduced me to them. He had kits on his fiesta and escort.


Scotland, United Kingdom