byroll01

Rear limited slip diff, red brakes, suede on the wheel. More HP/TQ stock but no difference once you tune it.

nikon

Everything above plus an additional engine oil exchanger on the driver's side.

christsay

I found the ordering guide useful to answer those questions as well as available options

http://www.benzworld.org/forums/attachments/w166-m-class-gle-class/508150d1365473879-ot-2014-e63-e63s-2014_e63_e63s_dog_v2-11-reduced.pdf

Just did 850 miles in my new to me 2014 wagon!

-chris

10speed

The S comes with different badging in the cluster and rear of the car and comes standard with illuminated door sills , plus everything mentioned above