{"product_id":"manley-chrysler-hemi-6-4l-nextek-series-high-performance-valve-springs-650-max-lift","title":"Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift","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":51667344785704,"sku":"MAN221439-16","price":446.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/0218\/1416\/files\/6b234d5a1c4e5fadcc3a569b6fe68176L_8340f024-88dd-4019-9feb-c5a22fb4b075.jpg?v=1775804560","url":"https:\/\/shop.paradigm-automotive.com\/products\/manley-chrysler-hemi-6-4l-nextek-series-high-performance-valve-springs-650-max-lift","provider":"Paradigm Automotive \u0026 Performance Shop","version":"1.0","type":"link"}