Spied: Aston Martin DB11 Spotted Testing — Features Growly German Engine

Aston Martin's partnership with Mercedes-Benz is up and running with the Aston Martin DB11 using quite a few Merc bits for its interiors. However, the Mercedes connection is soon set to enter the are under the hood, with the lunatics at AMG transplanting the 4.0-litre twin-turbo V8 from the AMG GT under the hood of the DB11.

The DB11 with the manic AMG engine has been spotted testing again at the Nurburgring and the unmistakable AMG growl from an Aston Martin is something we'll have to soon get used as the engine will be present in the upcoming Vantage as well.