{"product_id":"9-inch-coilover-spring-70mm-id-8-0kgf-mm","title":"9-Inch Coilover Spring, 70mm ID, 8.0kgf\/mm","description":"The Swift Springs metric coilover spring (Part Number: Z70-228-080) is engineered for performance and daily driving applications. Constructed from Swift's proprietary HS5.TW material, this spring offers superior performance compared to standard silicone chrome steel.\n\nThis specific coilover spring measures 9 inches in length with a 70mm (2.76-inch) inner diameter and a spring rate of 8.0kgf\/mm (448 lbs\/inch). It features a usable stroke of 117mm (4.6 inches) and a maximum stroke of 148mm (5.8 inches). The springs are color-coordinated based on their inner diameter.\n\nSwift Springs aims to deliver a noticeable difference in vehicle dynamics, including increased traction, seamless weight transfer, improved ride quality, and more predictable handling. The springs are sold in pairs.","brand":"K-Tuned","offers":[{"title":"Default Title","offer_id":52869732270392,"sku":"Z70-228-080","price":101.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/688007495.webp?v=1787917966","url":"https:\/\/store.motormia.co\/products\/9-inch-coilover-spring-70mm-id-8-0kgf-mm","provider":"MOTORMIA","version":"1.0","type":"link"}