MSS Spring Kit for BMW G20 3 Series: Front Lowering: 0-25mm Rear Lowering: 0-20mm Finely-tuned adjustable springs matched to your factory shocks!
MSS uses a stacked rear spring design combined with progressive-rate main springs to achieve high levels of comfort. Two active springs and three distinct spring rates deal with a much wider array of situations than a single static spring rate. The stacked springs allow a moderate and comfortable ride thanks to a "soft" initial spring for minor bumps and road irregularities. The MSS approach with a triple spring rate is unique and is remarkably effective in real-world driving. We tested multiple cars with these springs and were genuinely impressed with how ride comfort improved over the factory suspension.
Spring rates are developed specifically for your chassis to retain as much ride comfort as possible even with a lowered ride height. This set lowers the ride height by quite a bit but does not have a punishing ride, common with other static lowering springs. Ride height has been precisely engineered to work with the travel of the stock shock/strut and new bump stops are included that allow lowering with the proper shock travel.
Manufactured in the UK and TUV approved. Springs are made by Eibach with a lifetime warranty.
Lowering amounts will vary depending on factory suspension options. Maintain a F:R rake of 5mm. Springs will settle into a final ride height after approximately 2,000 miles.
See more detail and impressions in this brief video (2:52):
