Emphaser EM-MBF2 Plug -and-play Speaker Set Mercedes C Class, Glc , E Class 7612309203827 | eBay
Emphaser EBS111A - active subwoofer in sealed enclosure for the spare wheel (28 cm / 11" / incl. plug
EMPHASER SUB
Emphaser EM-MBSUBL Plug -and-play Subwoofer For 8″ / 20 CM | eBay
EMPHASER EBS108A - Powerful 20 cm Active Subwoofer for Installation in Spare Wheel Trough/Rim, Car Bass Box with 200 Watt Amplifier, Bass Reflex Principle, Best Product Award : Amazon.de: Electronics & Photo