It also improves the steering feel and response Most components are made from 6063 aluminum with T6 for increased hardness -- the advantages include excellent strength, and aluminum helps keep the weight down. Hi Tensile performance spring - 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. All inserts come with fitted rubber boots to protect the damper and keep clean. A fast and affordable way to easily upgrade your car's appearance. Easy installation with right tools.Notice No instruction included Professional installation alignment suggested. Please check our store for other auto parts you may be interested in. Please feel free to contact us for whatever we can help