1999 Audi A4 1.9L L4 Air Filter

1999 Audi A4 1.9L L4 Air Filter
  • Designed to increase horsepower & torque for the 1999 Audi A4 with the 1.9L engine.
  • Washable & Reusable
  • This K&N A4 air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
A K&N 1999 Audi A4 air filter is a direct replacement for the disposable factory filter. It gives your Audi exceptional performance and engine protection.

Your 1999 Audi A4 deserves a K&N! Select the Product Info button below to see everything the air filter fits.

1999 Audi A4 1.9L L4 Diesel - All Models
Fantastic! What a difference. I will buy these until I die.
David Dow, Albuquerque, New Mexico
Replacement Air Filter
K&N 33-2125
  • Designed to Increase Power
  • Million Mile Limited Warranty
List Price: $78.79
Your Price: USD $50.99
In stock