A Chinese company is offering a body kit for the E60 BMW 5 Series (2004-2010) that it's literally dubbing the "M3 Big Mouth Front Bumper." It's inspired by. Skip to main content.

The Much Needed 2021 BMW M3 & M4 Front Bumper Makeover. The Bimmer you can't stand will get a fighting chance with help from German tuning firm Prior Design. MotorTrend Staff Writer Oct 20, 2020.