{"product_id":"manley-16pc-nextek-drag-race-oval-track-endurance-valve-springs","title":"Manley 16pc NexTek Drag Race\/Oval Track \u0026 Endurance Valve Springs","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":51481584238884,"sku":"MAN221452SF-16","price":807.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/200a13b9fdf0172460a8da4ab12322c2.jpg?v=1766745799","url":"https:\/\/autohousesupply.com\/products\/manley-16pc-nextek-drag-race-oval-track-endurance-valve-springs","provider":"AutoHouseSupply","version":"1.0","type":"link"}