Originally Posted by Gamoto
I'm fairly new to M3 Post. I recently bought a 2008 M3 convertable just 12,500 miles. I would like to know if anyone out there has had a Laser/Radar jammer installed in their M3, and does it work?
But, yes, to all q's. Although, I have a radar detector. Check to see if Radar jammers are illegal in your state