{"product_id":"manley-alcohol-fuel-classes-promod-nextek-series-high-performance-valve-springs","title":"Manley Alcohol\/Fuel Classes\/ProMod NexTek Series High Performance 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":46972771107008,"sku":"MAN221461-16","price":999.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/6641\/4528\/files\/b259f8deceac9dcb2bd43d7947c773a4_eff2ab59-c0de-494b-a8fc-e92a819f226a.jpg?v=1761079613","url":"https:\/\/www.fasterlouderlower.com\/products\/manley-alcohol-fuel-classes-promod-nextek-series-high-performance-valve-springs","provider":"fasterlouderlower","version":"1.0","type":"link"}