{"title":"Exhaust Header Gasket","description":null,"products":[{"product_id":"header-gaskets-aluminum-layered-262-400-chevrolet-small-block-gen-i-1955-91","title":"Header Gaskets - Aluminum-Layered - 262-400 Chevrolet Small Block Gen I 1955-91","description":"Header Gaskets - Aluminum-Layered - 262-400 Chevrolet Small Block Gen I 1955-91","brand":"FlowTech","offers":[{"title":"Default Title","offer_id":50690074902843,"sku":"CJWH_99150FLT","price":96.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/99150flt_01.jpg?v=1761887160"},{"product_id":"header-gaskets-aluminum-layered-262-400-chevrolet-small-block-gen-i-1955-92","title":"Header Gaskets - Aluminum-Layered - 262-400 Chevrolet Small Block Gen I 1955-91","description":"Header Gaskets - Aluminum-Layered - 262-400 Chevrolet Small Block Gen I 1955-91","brand":"FlowTech","offers":[{"title":"Default Title","offer_id":50690075197755,"sku":"CJWH_99150AFLT","price":96.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/99150aflt_01.jpg?v=1761887168"},{"product_id":"header-gaskets-aluminum-layered-396-454-chevrolet-big-block-mark-iv-1965-90","title":"Header Gaskets - Aluminum-Layered - 396-454 Chevrolet Big Block Mark IV 1965-90","description":"Header Gaskets - Aluminum-Layered - 396-454 Chevrolet Big Block Mark IV 1965-90","brand":"FlowTech","offers":[{"title":"Default Title","offer_id":50690123759931,"sku":"CJWH_99153FLT","price":96.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/99153flt_01.jpg?v=1761889099"},{"product_id":"header-gaskets-ferroglass-non-asbestos-273-318-chrysler-small-block-la-66-92","title":"Header Gaskets - Ferroglass Non-Asbestos - 273-318 Chrysler Small Block LA 66-92","description":"Replacement Header Gaskets for Chrysler 273-360 Small Block headers. 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They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50690519826747,"sku":"BCZG_7430G","price":48.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/7430g.jpg?v=1761902623"},{"product_id":"fits-1992-2003-5-2l-magnum-and-1993-2003-5-9l-magnum-engines","title":"Fits 1992-2003 5.2L Magnum and 1993-2003 5.9L Magnum Engines","description":"Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50690520252731,"sku":"BCZG_7427G","price":49.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/7425g.jpg?v=1761902630"},{"product_id":"fits-1964-1995-ford-289-351w-small-block","title":"Fits 1964-1995 Ford 289-351W Small Block","description":"Multi-Layered Steel (MLS) exhaust gaskets are designed for extreme cylinder pressures produced by high horsepower high compression turbo-charged, supercharged and nitrous oxide injected engines. Manufactured from three stainless steel layers, they resist corrosion, will not burn through or push out and maintain maximum fastener torque retention. Stress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal extreme exhaust pressures. Total gasket thickness .075 inch. Will not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel materials.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50690520416571,"sku":"BCZG_4825G","price":34.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/4825g.jpg?v=1761902637"},{"product_id":"mr-gasket-mls-header-gaskets","title":"Mr. Gasket MLS Header Gaskets","description":"Multi-Layered Steel (MLS) exhaust gaskets are designed for extreme cylinder pressures produced by high horsepower high compression turbo-charged, supercharged and nitrous oxide injected engines. Manufactured from three stainless steel layers, they resist corrosion, will not burn through or push out and maintain maximum fastener torque retention. Stress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal extreme exhaust pressures. Total gasket thickness .075 inch. Will not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel materials.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50690521366843,"sku":"BCZG_4816G","price":42.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/4816g.jpg?v=1761902644"},{"product_id":"header-gaskets-hi-temperature-302c-351c-ford-cleveland-1970-1974","title":"Header Gaskets - Hi-Temperature - 302C, 351C Ford Cleveland 1970-1974","description":"Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion.  This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50690684617019,"sku":"BBVM_10877HKR","price":26.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/10877hkr.jpg?v=1761910018"},{"product_id":"header-gaskets-hi-temperature-460-ford-big-block","title":"Header Gaskets - Hi-Temperature - 460 Ford Big Block","description":"Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion.  This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50690684780859,"sku":"BBVM_10882HKR","price":26.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/10882hkr.jpg?v=1761910030"},{"product_id":"fits-gm-2014-2020-lt1-lt4-gen-v-small-block-with-oval-ports","title":"Fits GM 2014-2020 LT1\/LT4 Gen V Small Block with Oval Ports","description":"Multi-Layered Steel (MLS) exhaust and header collector gaskets are designed for extreme cylinder pressures produced by high horsepower-high compression turbo-charged, supercharged and nitrous oxide injected engines.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50690700837179,"sku":"BCZG_4808G","price":51.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/4808g_01a17335.jpg?v=1761910751"},{"product_id":"header-gaskets-hi-temperature-262-400-chevrolet-small-block-gen-i-1955-1991","title":"Header Gaskets - Hi-Temperature - 262-400 Chevrolet Small Block Gen I 1955-1991","description":"Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion.  This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50690703917371,"sku":"BBVM_10808HKR","price":26.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/10808hkr.jpg?v=1761910969"},{"product_id":"header-gaskets-hi-temperature-262-400-chevrolet-small-block-gen-i-1955-1992","title":"Header Gaskets - Hi-Temperature - 262-400 Chevrolet Small Block Gen I 1955-1991","description":"Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion.  This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50690704081211,"sku":"BBVM_10812HKR","price":30.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/10812hkr.jpg?v=1761910982"},{"product_id":"header-gaskets-hi-temperature-396-502-chevrolet-big-block-mark-iv-1965-1990","title":"Header Gaskets - Hi-Temperature - 396-502 Chevrolet Big Block Mark IV 1965-1990","description":"Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060\") high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion.  This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50690704277819,"sku":"BBVM_10809HKR","price":26.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/10809hkr.jpg?v=1761910995"},{"product_id":"fits-1955-1991-chevrolet-262-400-gen-i-small-block-with-oval-ports","title":"Fits 1955-1991 Chevrolet 262-400 Gen I Small Block with Oval Ports","description":"Header Installation Kit - Chevrolet V8 1955-1991 265-400 Oval Port. Includes gaskets and fasteners necessary for header installation. Made using premium Ultra-Seal exhaust and collector gaskets. Mr. Gasket header and collector bolts deliver necessary clamp-load to seal flange mating surfaces.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50691485925691,"sku":"BCZG_7652G","price":60.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/7652g.jpg?v=1761915082"},{"product_id":"fits-1965-1990-chevrolet-396-454-big-block-with-round-ports-2-15-inch","title":"Fits 1965-1990 Chevrolet 396-454 Big Block with Round Ports, 2.15 Inch","description":"Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50691486974267,"sku":"BCZG_7409G","price":49.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/7409g.jpg?v=1761915089"},{"product_id":"mr-gasket-header-gaskets-aluminum-layered-1","title":"Mr. Gasket Header Gaskets - Aluminum-Layered","description":"Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50691488022843,"sku":"BCZG_7408G","price":48.61,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/7408g.jpg?v=1761915096"},{"product_id":"mr-gasket-header-gaskets-aluminum-layered-2","title":"Mr. Gasket Header Gaskets - Aluminum-Layered","description":"Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50691489104187,"sku":"BCZG_7406G","price":44.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/7406g.jpg?v=1761915103"},{"product_id":"compatible-with-2003-2008-chrysler-gen-iii-5-7l-hemi","title":"Compatible with 2003-2008 Chrysler Gen III 5.7L Hemi","description":"Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50691560145211,"sku":"BCZG_7435G","price":5.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/7435g.jpg?v=1761915608"},{"product_id":"fits-1997-2015-gm-gen-iii-iv-ls-based-small-block","title":"Fits 1997-2015 GM Gen III\/IV LS Based Small Block","description":"Will not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel materials.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50691561324859,"sku":"BCZG_4805G","price":58.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/4805g.jpg?v=1761915612"},{"product_id":"mr-gasket-ultra-seal-intake-manifold-gaskets-1","title":"Mr. Gasket Ultra-Seal Intake Manifold Gaskets","description":"Fits Ford 1962-1989 260, 289, 302, 351W equipped with Trick Flow, GT-40, and Ford Racing N Heads.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":50691561652539,"sku":"BCZG_22300G","price":44.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/22300g_0118171.jpg?v=1761915619"},{"product_id":"header-gaskets-ferroglass-non-asbestos-262-400-chevy-small-block-gen-i-55-91","title":"Header Gaskets-Ferroglass Non-Asbestos  - 262-400 Chevy Small Block Gen I 55-91","description":"Replacement Header Gaskets for 283-400 Small Block Chevy full length headers. 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