K&N 04 BMW 525i 2.5L-L6 Drop In Air Filter
Technical BulletinThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2007 | BMW | 525i | Base |
| 2006-2007 | BMW | 525xi | Base |
| 2008-2010 | BMW | 528i | Base |
| 2009-2010 | BMW | 528i xDrive | Base |
| 2008 | BMW | 528xi | Base |
| 2004-2007 | BMW | 530i | Base |
| 2006-2007 | BMW | 530xi | Base |
| 2007-2008 | BMW | Z4 | M Coupe |
| 2007-2008 | BMW | Z4 | M Roadster |