Gemballa GmbH announce new hypercar division and reveal first sketches of the Avalanche 4X4 Concept based on the Porsche 911 and 992. Located in Leonberg, the German tuning company known as Gemballa GmbH (not to be confused with the newly formed company “Marc Philipp Gemballa GmbH” recently started by the late founders son) have been … Continue reading Gemballa Announces New Hypercar Division & Avalanche 4X4 Concept