Kelleners Sport GmbH is a tuning company located in Merzig, Germany. Kelleners Sport GmbH specializes in the tuning of BMW models. Kellners Sport GmbH provides everything from performance to aerodynamic and wheel upgrades for the entire BMW model line.
Still want that M3?
More power and style for the drop top cruiser.
Taking the Roadster to a new level of style and performance.
Still waiting for the M5? Kelleners has you covered.