Bilstein B14 (PSS) Coilover Kit - F22 228i, F30 320i/328i, F32 428i

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.Features and Benefits: 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 This kit is designed to fit rear wheel drive F22/F23 228i, 230i rear wheel drive (2014, 2015, 2016,2017, 2018, 2019, 2020), F30 320i, 328d, 328i, 330i, 335i, 340i RWD (2012-2019), and F32/F33 428i, 430i, 435i, 440i R