K&N Air Filter | Audi B8 A4 | A5 | Q5 2.0T



Part# 33-2945

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K&Ns replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes 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.

Product Features:

  • A high-flow, washable filter that delivers the maximum amount of air possible into your engine while providing superior filtering
  • Multiple layers of cotton fabric sandwiched between pleated aluminum screen capture airborne dirt particles
  • Improves horsepower and torque
  • Emission legal in all 50 states, will not void manufacturer's warranty
  • Filters can be cleaned over and over, and are backed by a million mile limited warranty

FITS: B8 chassis 2009+ Audi A4 2.0T, 2008+ Audi A5 2.0T, 2009+ Audi Q5 2.0T, 2012+ Audi Allroad 2.0T

Part #'s

06C-133-842 / 06C 133 842 / 06C133842

2K0-133-843-E / 2K0133843 E / 2K0 133 843 E / 2K0133843E

8K0-133-384-3E / 8K0133384 3E / 8K0 133 384 3E / 8K01333843E

8K0-133-837-T / 8K0133837 T / 8K0 133 837 T / 8K0133837T

8K0-133-843-E / 8K0133843 E / 8K0 133 843 E / 8K0133843E

8K0-133-843-M / 8K0133843 M / 8K0 133 843 M / 8K0133843M

8R0-133-843-D / 8R0133843 D / 8R0 133 843 D / 8R0133843D

8R0-133-843-K / 8R0133843 K / 8R0 133 843 K / 8R0133843K

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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