2.0 x 18 Inch coilover shock absorber;Extended length: 44.15 inches;Compressed length: 32.15 inches;Travel: 12 inches;Rotating remote reservoir;7/8 inch shaft;Custom valving;Includes DSC adjuster;California Residents: WARNING Factory Series coil-over shocks are the foundation of a race-winning suspension. They epitomize efficiency by combining our race-proven damping technology with a means to suspend the vehicle in one easy-to-mount assembly.Regardless of whether you are flying high over the desert or struggling to stick to a rock face on an off-camber climb, our coil-overs will give you the damping performance, suspension control and proper spring rate to get the job done. They come in several rock-solid configurations that will fit your application perfectly