{"product_id":"manley-valve-spring-spring-1443-polished","title":"Manley Valve Spring, SPRING-1443 POLISHED","description":"From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high-RPM performance. Built to outperform and outlast in real-world competition.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":52332006048049,"sku":"MAN221443P-16","price":789.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1676\/3953\/files\/36bd5f62532161f88eff3710d0ba50e1L_a320dd55-b88e-479e-8f9e-72a392b46564.jpg?v=1767962661","url":"https:\/\/headgamesmotorworks.com\/es\/products\/manley-valve-spring-spring-1443-polished","provider":"Headgames Motorworks","version":"1.0","type":"link"}