{"product_id":"manley-chevrolet-big-block-exhaust-valve-kit-1-880in-head-dia-5-422in-o-a-length-0-3415in-stem","title":"Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in Head Dia. 5.422in O\/A Length, 0.3415in Stem","description":"High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability and longevity.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":45272042537156,"sku":"MAN10881-8","price":148.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0516\/2405\/0884\/files\/639c017773af16048d25285e221903acL_72318983-1c82-47c0-989a-5d889967e65e.jpg?v=1760796684","url":"https:\/\/www.evolvedtuning.com\/products\/manley-chevrolet-big-block-exhaust-valve-kit-1-880in-head-dia-5-422in-o-a-length-0-3415in-stem","provider":"Evolved Tuning","version":"1.0","type":"link"}