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 the vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into the factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!.
Specifications:
- Product type: Drop-In Air Filter
- Style: Unique Universal Air Filter
- Shape: Oval Tapered
- Filter line: High-Flow
- Media: Cotton Gauze
- Washable and reusable: Yes
- Height: 18.063 in (459 mm)
- Flange ID: 5.625 in (143 mm)
- Efficiency: Up To 99% Efficiency
- Re-oil amount: 2.9 oz (86 ml)
- Package contents: 1 Air Filter
- Warranty: No-Hassle Lifetime Limited
- Part number: E-2657
Vehicle Applications:
- 2006-2010 BMW 325d 3.0L L6
- 2003-2005 BMW 330Cd 3.0L L6
- 1999-2007 BMW 330D 3.0L L6
- 2000-2007 BMW 330xd 3.0L L6
- 2000-2008 BMW 525d 2.5L L6
- 2009-2010 BMW 525d 3.0L L6
- 1998-2010 BMW 530d 3.0L L6
- 1998-2008 BMW 730d 3.0L L6
- 2004-2008 BMW X3 3.0L L6
- 2000-2007 BMW X5 3.0L L6
- 2008-2010 BMW X5 xDrive30d 3.0L L6
- 2008-2010 BMW X6 xDrive 30d 3.0L L6
- 2002-2006 Land Rover Range Rover III 3.0L L6
FAQ
What does the K&N E-2657 fit?
It fits 1998-2010 BMW & Land. Check your exact year, make, model and engine against the vehicle application list before ordering.
Is the K&N E-2657 washable and reusable?
Yes. The K&N media is washable and reusable; clean and re-oil it with a K&N Recharger kit instead of replacing it.
How efficient is the filter?
K&N rates this filter at up to 99% efficiency.
What warranty does it carry?
It is backed by the K&N No-Hassle Lifetime Limited Warranty.

