{"product_id":"4-5-inch-coil-spring","title":"4.5-Inch Coil Spring","description":"Engineered with K-Tuned's proprietary HS5.TW material, this spring offers an optimized design to enhance vehicle potential and provide a competitive edge.\n\nThis barrel-type spring features specific dimensions crucial for performance tuning: a 4.5-inch length, a 1.63-inch inner diameter, and a 190 lbs\/inch spring rate. It also provides a usable stroke of 2.2 inches, a maximum stroke of 3.1 inches, and can handle a maximum load of 583 lbs, ensuring robust performance under demanding conditions.\n\nK-Tuned offers a wide variety of lengths, inner diameters, and rates to meet diverse racing needs.","brand":"K-Tuned","offers":[{"title":"Default Title","offer_id":52869661688120,"sku":"045-163-190 B","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/688004068.webp?v=1787917721","url":"https:\/\/store.motormia.co\/products\/4-5-inch-coil-spring","provider":"MOTORMIA","version":"1.0","type":"link"}