DeutschTuning proudly offer H&R Street Performance Coilovers For BMW M3 F80. H&R Street Performance Coilovers are the perfect suspension solution for discerning drivers from daily drivers to serious tuners who can appreciate the awesome handling and superb ride comfort. Each Coilover shock is custom valved to work in conjunction with a precision-engineered progressive rate spring, creating a finely tuned suspension system. The fully threaded shock body allows for adjustable vehicle height. This feature helps balance vehicle weight, resulting in a lower center of gravity and improved performance and control.Features:Approximate Front Lowering: 1.4 -2.0 in. Approximate Rear Lowering: 1.2 - 2.0 in. Fine tune lowering to what you want. Wheel offset critical; Spacers may be required when the standard wheel/tire combination is used. Lowering varies by engine size and model