Bilstein 05-11 Porsche Boxster (w/ PASM) B8 Performance Plus (DampTronic) Monotube Strut - Rear

The Bilstein B8 Performance Plus (DampTronic) Monotube Strut for the rear of 2005-2011 Porsche Boxster models with PASM is a high-performance suspension upgrade designed to enhance handling and stability. Built with a monotube design and application-specific valve settings, these dampers optimize damping performance for improved cornering and responsiveness. They are rigorously tested to meet or exceed OE standards, ensuring durability and consistent quality. These dampers retain all active features of the factory electronic suspension system, allowing seamless integration with existing PASM controls while providing a sportier, more aggressive stance and handling characteristics.

Designed specifically for 2005-2011 Porsche Boxster models equipped with PASM, these rear dampers are a direct replacement for OE units and are compatible with aftermarket lowering springs. They are intended for performance-oriented driving, including spirited street use and track days, offering enhanced handling without sacrificing ride quality. Installation is straightforward as a bolt-on upgrade, and the kit includes the necessary components for a complete rear suspension upgrade. These dampers are ideal for enthusiasts seeking to improve vehicle dynamics while maintaining factory electronic damping control.