Experience superior performance and durability with the K&N washable drop-in air filter designed for BMW enthusiasts. This high-flow air filter is engineered with layered, oiled cotton media that not only increases horsepower but also enhances engine efficiency. Enjoy the benefits of a reusable design supported by a 10-Year/Million Mile Limited Warranty while saving money and reducing waste over the life of your vehicle.
Product Details
• Engineered for increased horsepower and improved airflow
• Robust construction built to withstand extreme conditions
• Drop-in design for effortless installation into your factory air box
• Long-term cost savings thanks to a reusable, maintenance-friendly design
Specifications
• Material: High-quality oiled cotton media with a layered design
• Cleaning Interval: Recommended cleaning every 50,000 miles*
• Weight: Lightweight design for optimized performance
• Warranty: Covered by a 10-Year/Million Mile Limited Warranty
*Actual cleaning intervals may vary based on driving conditions.
For a detailed overview, please refer to our Technical Bulletin.
Fitment
| Year | Make | Model | Submodel |
| 1998-1999 | BMW | 323i | Base |
| 1998-1999 | BMW | 323is | Base |
| 1992-1995 | BMW | 325i | Base |
| 1992-1995 | BMW | 325is | Base |
| 1996-1999 | BMW | 328i | Base |
| 1996-1999 | BMW | 328is | Base |
| 2001-2003 | BMW | 525i | Base |
| 1997-2000 | BMW | 528i | Base |
| 2001-2003 | BMW | 530i | Base |
| 1995-1999 | BMW | M3 | Base |
| 1995 | BMW | M3 | Lightweight |
| 2004-2005 | BMW | X3 | 2.5i |
| 1999-2002 | BMW | Z3 | Coupe |
| 1999-2002 | BMW | Z3 | M Coupe |
| 1998-2002 | BMW | Z3 | M Roadster |
| 1997-2002 | BMW | Z3 | Roadster |
| 2003-2005 | BMW | Z4 | 2.5i |
| 2003-2005 | BMW | Z4 | 3.0i |
Enhance your ride with the best air filter for BMW 2.0/2.2/2.5/2.8/3.0/3.2L engines. Discover more innovative solutions in our Air Filters - Drop In collection or explore our curated selection at K&N Engineering.
*Optimized to deliver both performance and reliability for every BMW enthusiast.