{"product_id":"manley-chevrolet-big-block-2-300-head-3415-stem-350-longer-severe-duty-valves-set-of-8","title":"Manley Chevrolet Big Block 2.300 Head, .3415 Stem, .350 Longer Severe Duty Valves (Set of 8)","description":"Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844 material, these valves stand as a testament to our unwavering commitment to superiority in the industry. Severe Duty? Valves outshine the competition in every aspect.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46584376557846,"sku":"MAN11878-8","price":395.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2847\/9510\/products\/5f4b70fa0b8a870e0877005e4b8d1853_ae60314a-e06e-436f-ad0b-dd108fd83138.jpg?v=1697631162","url":"https:\/\/mpbuiltonline.com\/products\/manley-chevrolet-big-block-2-300-head-3415-stem-350-longer-severe-duty-valves-set-of-8","provider":"Mpbuilt Performance Shop","version":"1.0","type":"link"}