Jehnert Speaker System - BMW Z4 Roadster / Coupe / M3

Jehnert doorbuilds are built with 2 key features. Firstly they will massively improve the audio capabilities of a door card by increasing the quantity and quality of the installed speakers and components. Secondly they will retain the OEM factory look by matching the styling and colour of the original doorcards.

These doorbuilds are specifically designed to fit a BMW Z4 Roadster, Coupe or M3.

Please be sure to check the additional information for the standard colour. Other colours are available however these are subject to an additional cost. If you would like to order in a non-standard colour please contact us for a full quote.

Jehnert speakers and doorbuilds are built to order inside their facility in Germany. All orders are therfore subject to a production delay of approximately 4 weeks.