30 Clicks Adjustable Coilover Suspension Kit Fit for BMW 3 Series F30 F31 2012-2018

This BMW 3 Series F30 F31 Coilovers suspension has mono-tube shocks with 30 clicks of rebound adjustment and full length adjustable. Mono-tube shocks offer a larger gas and oil capacity, enhancing the comfort of a typical lowering vehicle. With unique 30 clicks of valving, user may fine-tune rebound force settings. Fitment Fit BMW 3 Series F30 F31 2012-2018 without EDC Item Specification Item condition: Brand New Sporty Spring Rate: Front 7kg (391 lb/in) / Rear 12kg (670 lb/in) Front Spring Rate: 7KG Rear Spring Rate: 12KG Shock Style: Mono-Tube Damping Levels: 30 Levels Pillow Ball Mount: Yes Height Adjustable: Yes Preload: Adjustable Features Mono-tube shock design 30 Clicks of Rebound Force Adjustment 1-year warranty against manufacturer defect Warm tips 1. Professional installation suggested(No Instruction Included). 2. We highly recommend that you do a four-wheel alignment after you modify the suspension of your car, otherwise not only your tires but other suspension parts will be wore much more quickly.