Porsche Seat Backrest Support Left - 911/Boxster/Cayman 05-13 997-521-319-00 C4273-045 the pivot bolts seize

the pivot bolts seize

for Boxster (1997-1999) models

Openings and Vents: Designed with openings and vents to allow for airflow and drainage

Right Lower

Durable Construction: Made from high-quality materials to withstand heat and impact

Porsche Seat Backrest Support Left - 911/Boxster/Cayman 05-13 997-521-319-00 C4273-045 the pivot bolts seizePorsche Seat Backrest Support (Left) For Porsche 911 (2005 2013), Boxster (2005 2012), Cayman (2006 2012) Models. This Seat Backrest Support is designed to provide additional support and comfort while driving for Porsche 911, Boxster, and Cayman models from 2005 2013. Improve your posture and reduce fatigue with this easy to install support. Drive comfortably for longer periods of time with this essential accessory.