{"product_id":"manley-chevrolet-big-block-exhaust-valve-kit-1-900in-head-dia-5-422in-o-a-length-0-3415in-stem","title":"Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 5.422in O\/A Length, 0.3415in Stem","description":"\u003cp\u003eHigh-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.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-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.\u003c\/li\u003e\n\u003cli\u003eSwirl Polished and Fully Machined: The under head areas are meticulously swirl polished, and the combustion faces are fully machined, enhancing airflow and combustion efficiency.\u003c\/li\u003e\n\u003cli\u003eChrome Stems and Hard Tips: These valves feature chrome stems and hard tips for increased durability and wear resistance, making them suitable for demanding applications.\u003c\/li\u003e\n\u003cli\u003eVariety of Shapes: Choose from the Street Master (Straight Stem) or Street Flo shapes, allowing you to customize your valve selection based on your specific needs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":51448757092648,"sku":"MAN10883-8","price":148.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4667\/4216\/files\/639c017773af16048d25285e221903acL_e0549bb9-b952-4548-97d5-fbac290d6ab4.jpg?v=1771530092","url":"https:\/\/www.skidbillies.com\/products\/manley-chevrolet-big-block-exhaust-valve-kit-1-900in-head-dia-5-422in-o-a-length-0-3415in-stem","provider":"Skidbillies","version":"1.0","type":"link"}