AST 5100 Series Coilovers | Porsche Cayman 3.4 (987) (05-12) (ACC-P2207S) YMM_2020_2026_BMW_X6_M_F96 The springs are made of

The springs are made of high tensile chrome silicon and each unit is shot peened

Constructed with premium-grade plastics and precision-molded components

This rear diffuser is made from authentic carbon fiber

This replacement air spring is designed for straightforward installation

Please note that these are made to order

AST 5100 Series Coilovers | Porsche Cayman 3.4 (987) (05-12) (ACC-P2207S) YMM_2020_2026_BMW_X6_M_F96 The springs are made ofThe 5100 Series shock absorbers for the 2005 2012 Porsche Cayman 3. 4 (987) utilize inverted upside down technology. The inverted design is race proven technology and produces an extremely strong damper, providing better suspension geometry under heavy lateral and braking loads as seen in a road and track environment. The 5100 Series shock absorbers give your car a better performance than the standard twin tube design. With the 5100 Series suspension