2009 Audi RS4 4.2L V8 Air Filter

2009 Audi RS4 4.2L V8 Air Filter
  • Designed to increase horsepower & torque for the 2009 Audi RS4 with the 4.2L engine.
  • Washable & Reusable
  • This K&N RS4 air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
K&N air filters for 2009 Audi RS4 models are easy to install because they simply drop into the factory air box. A K&N Audi performance filter should be your first performance accessory!

Your 2009 Audi RS4 deserves a K&N! Select the Product Info button below to see everything the air filter fits.

VehicleProduct  
2009 Audi RS4 4.2L V8 US
Automotive
Thought it would be easy to install. That is what the website said. NO.
Richard Feit, Boca Raton, Florida
Replacement Air Filter
K&N 33-2209
  • Designed to Increase Power
  • Million Mile Limited Warranty
List Price: $78.89
Your Price: USD $50.99
In stock