A customer brought his Mercedes in to Audio Express looking to replace the subwoofers he had. The one he had were blown so we set him up with two 12 inch Kenwood Excelon subwoofers. These are sure to get his car up and bumping again. He loved that we were able to accomplish this install when he was not. This was another happy customer. This Mercedes subwoofer was professionally installed by the tech crew at Audio Express 4509 E. Cactus Road, Phoenix, AZ 85032 (602) 996-8383 your car audio installation experts.