Stock Mercedes Benz W140 S350 turbodiesel 15 psi of boost, pure exhaust sound and black smoke.

3" straight pipe, 3" inlet to 5" oulet final tip.

[fakenews]

1:00 Crazy how this sound almost like an s65 amg.

[mustafaaltndal]

You have a nice exhaust sound, not turbo, but Brabus sound. How did you do that at the end of the video?

[alphataurusii]

I think this car has no catalysator converter?😄💪

[kadirturan]

how much Horsepower? while we buy us a w140 300 sd om606 and it will be have 350hp with 7.7mm pump and 2.5 or 3.0 bar

[marshallborges]

Is "lots of black smoke" cool these days? I opt for better tuning, thank you very much :)

[liukash]

So what’s was changed in order to get this turbo sound??

[SaNdMaN]

Tbh, its injecting way to much diesel.

[urbanturbine]

Too much smoke. You need more boost or otherwise too much fueling, improper ALDA setting etc....
Because of you, people hate diesel owners.