07-13 BMW 1 Series Bilstein B14 PSS Coilovers

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