Hey guys looking for input on a a car I’m looking to purchase, 2016 CLS 63 s with kleemann stage 4. Upgraded turbos- bridge pipes- full exhaust- gtc muffler- Weistec water meth with anti shutter valve- Weistec built transmission- front LSD


anything I should look for on the CLS I’m coming from a E550 stage 1. I’ve been into automotive for awhile aside from the normal anything on these to keep an eye on. Does anyone know the car it’s located in MO.

Wow, spectacular car. If I were personally buying it, I would want cylinder leak-down numbers and very close examination by a qualified tech. 850HP is at the upper limits for stock bottom end but with meth, it should be safe.

I wouldn't go cheap on a pre-purchase inspection. This beauty is modded to the max and with that stage 4 tune, it's been rodded to the max too. As Digital said pay attention the the cylinders. Maybe even a bore scope inspection. Good Luck!