【Application】 For Dodge Challenger RWD 2011-2022; For Dodge Charger RWD 2011-2022; For Chrysler 300 RWD 2011-2023; does not fit cars with electronic suspension
【Spring Rate】 Front: 12kg/mm(672lbs/in) & Rear: 14kg/mm(784lbs/in). Under 600,000 times continuously test, the spring distortion is less than 0.04%. Plus, the special surface treatment is to improve the durability and performance
【Lower Height】 The ride height is adjustable for 1-3 inches(not keep to original ride height), allowing you to have a more aggressive stance. This design helps eliminate turning noise and also improves steering feel and response
【Package Include】 2x front coilovers + 2x rear coilovers + 1x Allen wrench + 2x C spanners
【Excellent Material】The product comes with 6061 aluminum alloy with T6 for increased hardness, high quality precision parts, high strength and durability. It is fully loaded and safe for installation