{"product_id":"firestone-c-fir-tqt2vq63-coil-rite-rear-air-spring-kit-for-lx-570-2013-2021-4135","title":"Firestone Coil-Rite Rear Air Spring Kit for LX 570 (2013–2021)","description":"The Firestone Coil-Rite Rear Air Spring Kit adds adjustable support to the Lexus LX 570's rear suspension, helping it handle heavier loads without compromising everyday ride comfort. The air springs fit inside the factory coils and respond to air pressure changes, providing a firmer spring rate when carrying weight and a softer response when unloaded. With independent manual inflation, the system helps maintain balance, improve stability, and control suspension across changing conditions.; 1,000-Pound Load Capacity for Supplemental Support; Variable Spring Rate Responds to Changing Cargo Weight; Individual Inflation Valves Help Balance Rear Suspension Loads; Durable Polyurethane Air Springs Install Without Drilling","brand":"Firestone","offers":[{"title":"Default Title","offer_id":54331600503147,"sku":"C-FIR-TQT2VQ63","price":158.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/7334\/6155\/files\/Firestone_Coil-Rite_Rear_Air_Spring_Kit_-_AST-FIR-29ZE0YYH-1-Gray.webp?v=1793573317","url":"https:\/\/secure.corgrit.com\/products\/firestone-c-fir-tqt2vq63-coil-rite-rear-air-spring-kit-for-lx-570-2013-2021-4135","provider":"Corgrit","version":"1.0","type":"link"}