Bilstein PSS Coilovers Infiniti G35 03-05

Bilstein has developed the ultimate automotive performance suspension systems. To insure maximum performance, these systems utilize superior Bilstein mono-tube gas shocks, featuring the largest available piston diameter for greater sensitivity and precise control, patented digressive piston head design, and deflective disc valving that instantly reacts to changing road input.

Performance Suspension System, is an ultra high performance ride height adjustable suspension system featuring performance valved mono-tube gas shocks. The system includes coil-over and standard mono-tube gas shocks with performance level valving along with application specific rate coil springs.