The 2012 BMW 6-Series Convertible, a car that was only introduced to us at the start of the year, is about to get its second tuning program courtesy of Hartge, following in the footsteps of the work done by Hamann, which made its debut at the Frankfurt Motor Show last month.

The scope of Hartge's program may not catch the uninitiated at first glance, but it’s still significant enough to warrant some attention, something that we think was an intentional move done by the German tuning firm to maintain the car’s extravagant yet aggressive look. Among the items equipped to the new 6-Series Cabrio include a stainless steel sport exhaust system, lowering springs that drops the car’s ride height by 30mm in the front and 25mm in the rear, and a set of 19" or 21" alloy wheels.

Always the type to leave their imprint on their works, Hartge gave the interior of the 6-Series Convertible new aluminum pedals, special floor mats, and a number of Hartge emblems, including one on the steering wheel and on the front and rear where the BMW->ke178 logo used to plastered on.

Under the hood, Hartge did an engine conversion the 6-Series Convertible's 4.4-liter V8 engine, remapping the car's ECU to spike the output from the standard 400 horsepower and 450 lb/ft of torque all the way up to a mouth-watering 490 horsepower and 531 lb/ft of torque.

2012 BMW 6-Series Convertible by Hartge

Specifications
  • Make: Array
  • Model: 2012 BMW 6-Series Convertible by Hartge
  • Engine/Motor: 4.4-liter V8 engine
  • Horsepower: 490 horsepower
  • Torque: 531 lb/ft of torque
  • [do not use] Vehicle Model: Array

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