The noise that the standard Mercedes SLS makes is pretty awesome. But that’s the actual sound of the 6.2 liter V8. Now if you bolt some Supersprint exhausts to it, which they have done for this demo video, you get a heavenly, spine-tingling machine gun-like noise. That is more like it. Specailly as this exhaust system increases the power from 571 to 603 hp and the torque from 650 to 700 Nm. Headphones are strongly recommended for this video!