Bilstein B6 Performance (DampTronic) rear shock for 2005–2012 Porsche Boxster and 2006–2012 Cayman with PASM is a monotube damper engineered to work with factory electronic suspension controls. It preserves the vehicle’s active damping features while offering application-specific valving for improved handling and safety. This Direct-fit performance upgrade aims to enhance grip and responsiveness without replacing factory springs.
Bilstein 05-12 Porsche Boxster / 06-12 Cayman (w/ PASM) B6 Performance (DampTronic) Shock - Rear