{"product_id":"genuine-gm-performance-12594171-copo-ls7-style-exhaust-header-gasket","title":"Genuine GM Performance (12594171) COPO LS7-Style Exhaust Header Gasket","description":"\u003cli\u003eCOPO LS7-style exhaust header gaskets\u003c\/li\u003e\u003cli\u003eDesigned for high-temperature operation\u003c\/li\u003e\u003cli\u003eStamped metal shim gasket\u003c\/li\u003e\u003cli\u003eCan be used on applications with headers\u003c\/li\u003e\u003cbr\u003eLS7 Header\/Exhaust Factory Gasket - sold as a single gasket, requires two pieces for one engine. GM factory replacement gasket for LS7 cylinder heads. This is a stamped metal shim gasket with the D-shaped exhaust port. Can be used on applications with headers, if the flange sealing area is a D-shaped port. High-performance exhaust header gaskets designed for the high-temperature operation of the COPO racing engines. Fits the exhaust port configuration of LS7-style cylinder heads.\u003cbr\u003eBrand: Genuine GM, Model: 12594171","brand":"Genuine GM","offers":[{"title":"Default Title","offer_id":39889281089745,"sku":"EZFB00FS9MIYY","price":37.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/1227\/1313\/products\/41b00fs9miyyer1000.jpg?v=1625569800","url":"https:\/\/edealszone.com\/products\/genuine-gm-performance-12594171-copo-ls7-style-exhaust-header-gasket","provider":"edealszone","version":"1.0","type":"link"}