Black Arrow is the name of the latest tuning package revealed by the German specialists from edo Competition. The Mercedes-McLaren SLR 722 is the “victim”, the German model receiving some fine improvements inspiring now more aggressiveness.
![Mercedes SLR McLaren 722 Black Arrow](https://www.automotorblog.com/storage/2011/04/Mercedes-SLR-McLaren-722-Black-Arrow-1.jpg)
Straight to the details, the 5.5-liter unit develops 712 horsepower and 890 Nm of torque due to a new stainless steel exhaust system alongside a revised ECU and new air intakes. With such resources, it’s not surprising that the SLR 722 Black Arrow is now able to achieve a top speed of 345 km/h while the acceleration from 0 to 100 km/h is done in 3,4 seconds.
![Mercedes SLR McLaren 722 Black Arrow](https://www.automotorblog.com/storage/2011/04/Mercedes-SLR-McLaren-722-Black-Arrow-2.jpg)
As we set the performance details, let’s switch to the aesthetic tweaks operated by the Germans, which however are not few! At the exterior you can notice the huge 21-inch alloy wheels together with the matte black paint and red stickers.
![Mercedes SLR McLaren 722 Black Arrow](https://www.automotorblog.com/storage/2011/04/Mercedes-SLR-McLaren-722-Black-Arrow-3.jpg)
Inside, a new Alcantara upholstery is available but also some stylish carbon fiber trim and a new steering wheel. Edo Competition also claims that there is a new system available which include a Bluetooth/iPod connectivity and GPS navigation.
![Mercedes SLR McLaren 722 Black Arrow](https://www.automotorblog.com/storage/2011/04/Mercedes-SLR-McLaren-722-Black-Arrow-4.jpg)
its awsome car
i just luv it