Having garnered state funds, Auto Union bought Porsches Hochleistungsfahrzeugbau GmbH (HFB) (High Performance Car Ltd.) and hence the P-Wagen Project for 75,000 RM, relocating the company to Auto Unions Horch plant at Zwickau.
Tras lograr fondos estatais, Auto Union comprou a Porsche a Hochleistungsfahrzeugbau GmbH (HFB) (High Performance Car Ltd.) e, por conseguinte, o Proxecto P-Wagen por 75.000 RM, trasladando a compañía á planta de Auto Union Horch en Zwickau.