Bilstein B12 (Special) suspension kits are designed to alter the vehicles ride height for optimum performance. Utilizing various different technologies to achieve the optimum ride height for a specific requirement. Bilstein B12 (Special) suspension kits provide the perfect combination of suspension dynamics, quality and aesthetics.Rear Suspension KitDodge Ram 1500 2010-2009; Ram 1500 2018-2011; 1500 Classic 2019Utilizing various different technologies to achieve the optimum ride height for a specific requirementProvide the perfect combination of suspension dynamics, quality and aestheticsDesigned to alter the vehicles ride height for optimum performanceQuality And Aesthetics