{"product_id":"manley-small-block-chevrolet-1-500-budget-performance-exhaust-valves","title":"Manley Small Block Chevrolet 1.500 Budget Performance Exhaust Valves","description":"Premium Stainless Steel: The Performance Series valves are available as XH-422 for exhaust and NK-840 for intake, constructed from high-quality stainless steel for optimal performance.Chrome Stems and Hard Tips: These valves boast chrome stems and hard tips, ensuring exceptional durability, even under extreme conditions.Swirl Polished and Fully Machined: The under head areas are expertly swirl polished, and the combustion faces are fully machined, optimizing airflow and combustion efficiency for maximum power.Variety of Lengths: Tailor your valve selection to your engine's needs with options for stock length or .100? longer lengths.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":44789257469986,"sku":"MAN10577-8","price":95.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1231\/7218\/files\/bfdf597d4e0d95f2d3b32b894b2c84f1.jpg?v=1769849646","url":"https:\/\/shopjdm.com\/products\/manley-small-block-chevrolet-1-500-budget-performance-exhaust-valves","provider":"ShopJDM","version":"1.0","type":"link"}