{"product_id":"manley-chevrolet-small-block-exhaust-valve-kit-1-500in-head-dia-5-035in-o-a-length-0-3415in-stem-1","title":"Manley Chevrolet Small Block Exhaust Valve Kit - 1.500in Head Dia. 5.035in 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":42699542626409,"sku":"MAN10705-8","price":139.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2600\/1038\/files\/71a7d21fe2bd56432946b3dfa742c46bL_a8dc1cf9-14a1-48dd-bebd-3b20e9936af4.jpg?v=1763717284","url":"https:\/\/store.sp-power.com\/products\/manley-chevrolet-small-block-exhaust-valve-kit-1-500in-head-dia-5-035in-o-a-length-0-3415in-stem-1","provider":"SP Engineering","version":"1.0","type":"link"}