- Mercedes-AMG has worked its magic on the twin-turbo 4.0-liter V8 engine in the GLE and GLS, increasing output from 530 horsepower to 603 horsepower.
- The active exhaust system produces a V-8 flat-plane crank sound, which is rare for an SUV.
- According to Mercedes-AMG, the GLE63 S accelerates from 0 to 60 mph in 3.6 seconds and the GLS63 in 3.9 seconds.
It looked like this for a while…
Source: Car and Driver