The head office of Porsche (China) Motors Ltd. is located in Shanghai. Their information is;Porsche (China) Motors Ltd.3/F, 1215-1217 Dong Fang Road,Pudong, Shanghai,P.R. China 200127Tel: +86 21 61565 911Fax: +86 21 61682 911E-mail: [mailto:info@porsche.cn info@porsche.cn]
The 2004 Porsche 911 has 38 in. of front head room.
The 2014 Porsche Cayenne has 39.6 in. of front head room.
The 2012 Porsche Panamera has 38.2 in. of rear head room.
The 2013 Porsche Panamera has 38.2 in. of rear head room.
The 2002 Porsche 911 has 38 in. of front head room.
The 2014 Porsche Panamera has 38.2 in. of rear head room.
The 2011 Porsche Panamera has 38.0 in. of front head room.
The 2006 Porsche Cayenne has 38.5 in. of rear head room.
The 2003 Porsche Cayenne has 38.5 in. of rear head room.
The 2007 Porsche 911 has 38.1 in. of front head room.
The 2008 Porsche 911 has 38.4 in. of front head room.