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!
Specifications:
- Air Filter Shape: Round
- Filter Material: Cotton Gauze
- Flange Inside Diameter: 102 mm
- Flange Length: 21 mm
- Flanges: 1
- Flange Type: Centered
- Height: 197 mm
- Package Contents: 1 Air Filter
- Package Quantity: 1
- Outside Diameter: 159 mm
- Top Material: None
- Top Style: Rubber
- Warranty: 1,000,000 Miles/10 Year
- Washable: Yes
- Product Style: Round Straight Universal Air Filter
- Weight: 0.9 kg
- Filter Re-Oiling Amount: 72 ml
- Product Box Height: 221 mm
- Product Box Length: 208 mm
- Product Box Width: 206 mm
Vehicle applications:
| Make | Model | Engine | Year | Specific |
| Audi | A8 | 2.0L L4 Gas | 2012-2015 | |
| Audi | A8 | 2.5L L5 Gas | 2012-2014 | |
| Audi | A8 | 3.0L V6 Diesel | 2017-2017 | 4H Model |
| Audi | A8 | 3.0L V6 Diesel | 2011-2016 | |
| Audi | A8 | 3.0L V6 Gas | 2017-2017 | 4H Model |
| Audi | A8 | 3.0L V6 Gas | 2014-2016 | |
| Audi | A8 | 4.0L V8 Gas | 2016-2017 | |
| Audi | A8 Quattro | 3.0L V6 Diesel | 2011-2017 | |
| Audi | A8 Quattro | 3.0L V6 Diesel | 2010-2010 | 250BHP |
| Audi | A8 Quattro | 3.0L V6 Gas | 2011-2017 | |
| Audi | A8 Quattro | 4.0L V8 Gas | 2012-2017 | |
| Audi | A8 Quattro | 4.2L V8 Diesel | 2011-2017 | All (2 required) |
| Audi | A8 Quattro | 4.2L V8 Diesel | 2010-2010 | 351BHP (2 required) |
Cross references:
- Audi 4H0129620D
- Audi 4H0129620L
- Autopart International 5000479753
- BMC FB74308
- Premium Guard PA99142
- Ryco A1302
- Wesfil WA5410
- WIX 49243
