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K&N 33-2125 Air Filter

Replacement Filters / Replacement Air Filter
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33-2125
$56.99 USD
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Product Overview

  • Designed to increase horsepower
  • Washable, reusable, and engineered to last for the life of your vehicle
  • Designed to provide high airflow and exceptional filtration
  • Engineered to fit easily into your factory air box
  • 10-Year/Million Mile Limited Warranty
  • Only needs cleaning every 50,000 miles under normal highway driving conditions
  • Emissions legal in all 50 States
  • Will not void vehicle warranty
The K&N 33-2125 Air Filter fits some Audi A4, Audi A4 Quattro, Audi A6, Audi A6 Quattro, Audi Allroad I, Audi Allroad Quattro, Audi RS4, Audi S4, Audi S6, Skoda Superb, and Volkswagen Passat models. See vehicle applications link for details.
K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

[More Information on K&N Replacement Air Filters]
Air Filter ShapePanel
Filter MaterialCotton Gauze
WashableYes
Height0.75 in (19 mm)
Outside Length9.875 in (251 mm)
Outside Width8.25 in (210 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Top StyleOpen
Weight1.1 lb (0.5 kg)
Filter Re-Oiling Amount1.32 oz (39 ml)
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)
Inner WireNo
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 33-2125 Air Filter Product Reviews

Tuesday, May 14, 2019 - Part 33-2125
The best filter My Passat VR5 is noticeable stronger

G. Z. Kovacs
Heerlen, Netherlands
Thursday, December 6, 2018 - Part 33-2125
I have an older Skoda superb 2006. Mark 1. Decided to help it breathe more easily. Filter order dad easy, and easy to find the right part. Delivery very quick, and well packaged. Filter easy to fit, and car still runs. Not had chance to really test the performance yet, but so far so good. Many thanks.

Tony
Lincolnshire, United Kingdom
Thursday, August 9, 2018 - Part 33-2125
Fit perfectly in my 05 Passat TDI, throttle seemed a little more responsive as well. Well worth the money as opposed to disposable filters.

Kevin Logan
Crossfield, Canada