2009 Audi S4 4.2L V8 Air Filter

2009 Audi S4 4.2L V8 Air Filter
  • Designed to increase horsepower & torque for the 2009 Audi S4 with the 4.2L engine.
  • Washable & Reusable
  • This K&N S4 air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
K&N performance air filters for 2009 Audi S4 models are reusable and can be used over and over again. Adding performance is easy with K&N Audi air filters.

Your 2009 Audi S4 deserves a K&N! Select the Product Info button below to see everything the air filter fits.

VehicleProduct  
2009 Audi S4 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