This K&N replacement air filter is designed to increase horsepower, improve airflow by capturing contaminants and lasts for the entire lifespan of your vehicle. The design of this air filter uses layered, oiled cotton media thus it is washable and reusable. These drop-in replacement air filters are specifically designed to fit in your car's factory air box. These filters not only put you at ease as they are easy to install but are also responsible for the high performance.

This air filter suits Audi A4 fitted with ADR, APT, AEB, APU and AJL I4 engines.

Key Features:

• Provides high air flow with exceptional filtration.
• Lasts up to 80,000km before cleaning is required depending on the driving conditions.
• Will NOT void vehicle warranty.
• K&N 10 year/million mile limited warranty.

Contents:

• 1 X Air filter

Vehicle Fitment Guide