Carscoop reader Ken Helman was driving along the Garden State Parkway in New Jersey when he noticed a camouflaged prototype, and was quick enough to snap a few shots for us.
"Even though it is fully covered, I believe this is the new S class. This was seen on the Garden state parkway this evening following a current S Class," Ken told us.
We believe Ken is spot on as the pictures he took of the test car match our previous scoops of the 2014 Mercedes-Benz S-Class prototypes undergoing tests across Europe.
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