The 2009 M3 sedan gets the same new taillights as the revised 3-Series, but not the front end changes since the M3 already has a different front fascia. There is also a revised iDrive and a new color, Le Mans Blue.
The new 3-Series will be in showrooms this fall.
Full Story: eGMCarTech
2009 BMW 3-Series Officially Unveiled