{"product_id":"1-54-inch-exhaust-valve","title":"1.54-Inch Exhaust Valve","description":"Constructed from premium stainless steel, it offers excellent resistance to heat and corrosion, ensuring long-term reliability in demanding engine environments. The valve features a swirl-polished finish for reduced friction and improved performance.\n\nKey specifications include a 1.540-inch head diameter, a 0.383-inch tip length, and an overall length of 5.078 inches. The stem diameter is 11\/32 inches, and it utilizes a square-cut groove type. This valve also features an undercut stem for improved flow characteristics.\n\nThese valves are available in various configurations to suit a wide range of Ford engines and performance requirements. They are specifically designed for use with GT-40 Iron Head M-6049-L302\/303 and Ford Performance Aluminum Head M-6049-X306\/X307 cylinder heads.","brand":"Ford Performance","offers":[{"title":"Default Title","offer_id":52688417325368,"sku":"397-M-6505-G302","price":31.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663687286.jpg?v=1784889859","url":"https:\/\/store.motormia.co\/products\/1-54-inch-exhaust-valve","provider":"MOTORMIA","version":"1.0","type":"link"}