{"product_id":"manley-valve-spring-spring-1-550-double-1","title":"Manley 221452SF-1 Valve Spring, SPRING-1.550 DOUBLE","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","offers":[{"title":"Default Title","offer_id":51243883331899,"sku":"BBPB_221452SF-1","price":83.59,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/5958\/2011\/files\/public_01a8d4fa-90ba-4efa-a2db-e9d0730f0bbd.jpg?v=1778435261","url":"https:\/\/performancepartscanada.ca\/products\/manley-valve-spring-spring-1-550-double-1","provider":"Performance Parts Canada","version":"1.0","type":"link"}