K&N 01-09 Audi A4/RS4/S4 Drop In Air Filter
Regular price
$55.19
Shipped to youAdd to cart and check out.
Installed in FairfieldPart + installation quoted after a fitment review.
The price above is for the part only, shipped to you. Installation at our Fairfield shop is quoted separately after a fitment review.
Availability requires confirmation
Need it by a certain date? Ask us to confirm availability and lead time before you order.
Fitment
Supplier fitment data (10 listed). We'll confirm fitment for your exact vehicle before installation.
- 2002-2008 Audi A4 Base
- 2003-2009 Audi A4 Cabriolet
- 2002-2008 Audi A4 Quattro Avant
- 2002-2008 Audi A4 Quattro Base
- 2004-2009 Audi A4 Quattro Cabriolet
- 2007-2008 Audi RS4 Base
- 2008 Audi RS4 Cabriolet
- 2004-2008 Audi S4 Avant
- 2004-2008 Audi S4 Base
- 2004-2009 Audi S4 Cabriolet
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2008 | Audi | A4 | Base |
| 2003-2009 | Audi | A4 | Cabriolet |
| 2002-2008 | Audi | A4 Quattro | Avant |
| 2002-2008 | Audi | A4 Quattro | Base |
| 2004-2009 | Audi | A4 Quattro | Cabriolet |
| 2007-2008 | Audi | RS4 | Base |
| 2008 | Audi | RS4 | Cabriolet |
| 2004-2008 | Audi | S4 | Avant |
| 2004-2008 | Audi | S4 | Base |
| 2004-2009 | Audi | S4 | Cabriolet |