This much we know, noted BMW tuner. Manhart Racing, has produced some of the finest programs for the German automaker. Its combined expertise and years spent working on these cars have given it a reputation that’s unmatched in the industry.

That being said, even subtle modifications, like the one they just released for the 650xi Gran Coupe, is worth a lot of attention.

There are a lot of exterior modifications on this program, highlighted by the addition of a front spoiler, a rear spoiler, side skirts, and a diffuser. From there, Manhart Racing fitted MHR stainless steel downpipes with no valve control on the exhaust. The matching end pipes can also be had, although that comes in different sizes, depending on the customer’s request.

An MHR sport central silencer and sport rear silencer are also part of the program, as is the set of 20-inch M5 Forged wheels, which can be replaced with 19-inch versions for the wintertime.

For all the modifications fitted into the luxury saloon, the highlight of the program is the MHR software, which boosts the 650xi Gran Coupe’s engine output from the standard 445 horsepower and 480 pound-feet of torque all the way up to 543 horsepower and 538 pound-feet of torque.

For a car with the kind of respected esteem as the BMW 650xi, adding more power to it is enough to bring a smile to any owner’s face.

  • 2013 BMW 650xi Gran Coupe by Manhart Racing
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    4.4 L
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