Bilstein B14 2004 BMW 525i Base Front & Rear Performance Suspension System

The Bilstein B14 PSS Suspension allows adjustable vehicle ride height without the expense of a fully adjustable damping system. This system features both coilover and standard mono-tube gas pressure shock or struts with performance level valving for application specific, progressive rate coil springs.

The product benefits at a glance:

* Threaded body adjustable range of 20 mm

*Lowering of approx. 30-50 mm at front and rear

*Road-tested and fine-tuned by BILSTEIN ride engineers, under extreme motorsports conditions

*Aluminum Spring plates and lock nuts * Surface coating using Triple-C-Technology®for long-lasting corrosion resistance

*Round threads for easy adjustment

*Quality sport springs made from highly durable material

*Gas pressure technology

*BILSTEIN monotube technology, made in Germany