{"product_id":"manley-chevrolet-big-block-1-900in-head-dia-5-422in-o-a-length-race-series-exhaust-valve-single","title":"Manley Chevrolet Big Block 1.900in Head Dia. 5.422in O\/A Length Race Series Exhaust Valve - Single","description":"Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":42979172515980,"sku":"MAN11707-1","price":23.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/8208\/3980\/files\/Manley-Chevrolet-Big-Block-1-900in-Head-Dia-5-422in-O-A-Length-Race-Series-Exhaust-Valve-Single-FI-Performance-27037795090572.jpg?v=1753158746","url":"https:\/\/fiperformance.com\/products\/manley-chevrolet-big-block-1-900in-head-dia-5-422in-o-a-length-race-series-exhaust-valve-single","provider":"FI Performance","version":"1.0","type":"link"}