A Mercdes SL is not a great car for an audio upgrade, since it only has front speakers in a very odd 3-way arrangement. This Audison/Hertz replacement set (chosen specifically to fit the OEM locations) gave our client a fantastic audio system without needing to modify the car. A lot of trial and error went into the component selection here, inclusing needing to mount the speakers upside down to make sure the original wiring reached the terminals.

- Matt T, Workshop Manager