Engineered to hold up in the most rigorous conditions. Up to 20% stronger than OEM. Designed from the ground up to meet and exceed all OEM requirements in fit, form and function.Brand new construction with precision machined and heat treated center-shafts, cv joints, bearings and races. Work at varying angles and constant rotational speeds without friction or play. All CV Axles come with all necessary hardware for professional installation. All CV Joints are packed with High- Temperature, High Performance moly grease. Manufactured entirely in a state of the art ISO9001:2008 and TS1649:2009 certified manufacturing facility. Fully assembled for ease of installation. Manufactured with high quality neoprene rubber boots to protect against off- road conditions and fastened with stainless steel straps. All new designs are torture tested to failure to ensure maximum durability. Our technical experts are always working to ensure our catalog is accurate and up to date, as well as answer any questions our buyers may have. If you have any questions, comments or product requests. We will respond to you within 24 hours and do our best to help you out! And one of our friendly customer service representatives will assist you. If you change your mind, or something isn't working for you, please call or message us so we can take care of it right away.