{"product_id":"8-inch-coilover-spring-70mm-id-18-0-kgf-mm-rate","title":"8-Inch Coilover Spring, 70mm ID, 18.0 kgf\/mm Rate","description":"Manufactured from Swift's proprietary HS5.TW material, which is superior to silicone chrome steel, these springs allow for fewer coils. This construction results in reduced un-sprung weight and an increased usable stroke, enhancing both performance and ride quality.\n\nDesigned with the sport compact and road race markets in mind, this metric spring line aims to simplify component selection. This specific model features an 8-inch length, a 70mm inner diameter, and a spring rate of 18.0 kgf\/mm (equivalent to 1,008 lbs\/inch). It offers a usable stroke of 3.5 inches and a maximum stroke of 4.5 inches. The springs are sold exclusively as a pair.","brand":"K-Tuned","offers":[{"title":"Default Title","offer_id":52869729845560,"sku":"Z70-203-180","price":262.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/688008547.webp?v=1787917965","url":"https:\/\/store.motormia.co\/products\/8-inch-coilover-spring-70mm-id-18-0-kgf-mm-rate","provider":"MOTORMIA","version":"1.0","type":"link"}