BC Racing BR Series Coilover Kit are the absolute best coilover for the money, hands down! Features: * 53mm Dampers (Larger then the Competition) * Fixed Cup/Locking Collar Design (Unlike cheap coilovers, this feature will not change your ride heights, camber, or wear out your tires!) * Full Pillowball Mounts in the Front & Rear. (where applicable) * Rubber Inserts built in to keep the noise at a minimum. * 30 Levels of Damping Force Adjustment(adjust compression/rebound) * Separate Full Length Height Adjustable * Clicks when you turn the damper handle allowing you can keep track of position * One Year Warranty * Rebuildable Also, we offer optional rear extenders, which are a great accessory. They allow you to change the range of dampening without removing your rear seat every time. BC Racing has the best warranty in the industry. They charge $95 per replacement coilover after the first year. There is no downtime as you will receive a BRAND NEW replacement coilover in lieu of sending it in for repairs!