![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi1Jsdr5jZbExdgm21W-nF8bIpgOAu8McxbZahpOED2h2S0Y9rucVfGIm5_ZOue_kT-sryHGL1IQypBeeflWM3uSDmWtT5AVLxtBJ04Q9j4SSHS9yKJ-EB76dW-WJb6W9LIA259pp1Xo7Ml/s400/Mercedes-Benz+SLS+AMG+by+Kubatech.jpg)
German tuner Kubatech has a new power upgrade package for the SLS AMG Gullwing.
The tuner, working with Mcchip-dkr, has developed a software-based optimization kit for the SLS AMG that dials output on the 6.3-liter (6,208cc) V8 engine to 625 PS (460 kW / 616 hp) and 680 Nm (501 lb-ft) of torque over the series 571 PS (420 kW / 563 hp) and 650 Nm (479 lb-ft) of torque.
That's 17 PS more than the 608 PS (447 kW / 600 hp) expected in the upcoming SLS AMG Black Series and in full compliance with what is allowed by Mercedes-Benz.
Total cost for the upgrade is €8026.