The German manufacturer has spent several months working on the major revamp of its 2023 challenger after deciding that it needed a new development path in terms of its concept.
While the car is unlikely to be seen in its entirety before Friday, the first images of its new sidepods and suspension have highlighted a big departure.
The tweaks have confirmed that the zero-pod concept that Mercedes pursued from the start of the ground effect era rules has been abandoned, in favour of a route more akin to what Aston Martin and Alpine have done.
This takes the form of the Red Bull-style downwash sidepods but includes a channel on the inside that helps further help airflow.
As well as the sidepod changes, Mercedes is introducing a revised floor and new front suspension – which has been spotted as well.
Source: Autosport