Jul 25, 2012 #1 H hollyhocks Active Member Joined Apr 19, 2010 Messages 70 Hi we have a 2002 CDI 220 coupe, with a dash cd stereo, and have a buzzey door speaker. We would like more bass, can anyone suggest an upgrade? thanks Martin
Hi we have a 2002 CDI 220 coupe, with a dash cd stereo, and have a buzzey door speaker. We would like more bass, can anyone suggest an upgrade? thanks Martin