H&R Street Performance Coilovers for your 2006-2012 Porsche 911 Carrera C4 Coupe/Cabrio/Targa w/ PASM (997) are the perfect suspension solution for discerning drivers - from daily drivers to serious tuners who can appreciate 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

• Height adjustable to 1.0 - 2.5 inches on average
• Fine tune lowering to what you want