{"title":"Exhaust","description":null,"products":[{"product_id":"fits-1959-1980-chrysler-383-440-b-rb-big-block","title":"Fits 1959-1980 Chrysler 383-440 B\/RB Big Block","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":47594418929821,"sku":"BCZG_7430G","price":48.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7430g.jpg?v=1769373620"},{"product_id":"fits-3-inch-diameter-3-bolt-round-header-collectors","title":"Fits 3 Inch Diameter 3-Bolt Round Header Collectors","description":"Mr. Gasket Copper Seal Collector Gaskets are made from dead soft solid copper .043 inch thick. This gasket incorporates .051 inch embossment around the port to seal irregular surfaces. Designed for high-performance street, drag race, oval track and turbocharged (extreme heat) applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594419224733,"sku":"BCZG_7177C","price":30.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7177c_01.jpg?v=1769373627"},{"product_id":"fits-2-1-2-inch-diameter-3-bolt-round-header-collector","title":"Fits 2-1\/2 Inch Diameter 3-Bolt Round Header Collector","description":"Mr. Gasket Copper Seal Collector Gaskets are made from dead soft solid copper .043 inch thick. This gasket incorporates .051 inch embossment around the port to seal irregular surfaces. Designed for high-performance street, drag race, oval track and turbocharged (extreme heat) applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594419519645,"sku":"BCZG_7177MRG","price":24.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7177.jpg?v=1769373634"},{"product_id":"fits-1964-1995-ford-289-351w-small-block-rectangular-ports","title":"Fits 1964-1995 Ford 289-351W Small Block, Rectangular Ports","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":47594439901341,"sku":"BCZG_7410G","price":42.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7410g.jpg?v=1769373928"},{"product_id":"fits-1955-1991-chevrolet-262-400-gen-i-small-block-round-ports","title":"Fits 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports.","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":47594442358941,"sku":"BCZG_7402G","price":49.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/07e0ddb25efb357a76807960a7c583909b983cd4.jpg?v=1769373935"},{"product_id":"fits-1955-1991-chevrolet-262-400-gen-i-small-block-rectangular-ports","title":"Fits 1955-1991 Chevrolet 262-400 Gen I Small Block. Rectangular Ports","description":"Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594442588317,"sku":"BCZG_7153","price":70.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7153.jpg?v=1769373941"},{"product_id":"fits-1992-2001-honda-4-cylinder-oval-ports-1-98-inch-x-1-47-inch","title":"Fits 1992-2001 Honda 4-Cylinder. Oval Ports, 1.98 Inch x 1.47 Inch","description":"Mr. Gasket Copper Seal Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594442883229,"sku":"BCZG_7230","price":57.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7230.jpg?v=1769373948"},{"product_id":"fits-1955-1991-chevrolet-262-400-gen-i-small-block-round-ports-1","title":"Fits 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports","description":"Mr. Gasket Copper Seal Header Gaskets are made from dead soft solid Copper .043 inch thick. This gasket incorporates .051 inch embossment around each port to seal irregular surfaces, total gasket thickness is .094 inch. Provides excellent sealing and durability. Conforms to and seals minor surface irregularities. designed for high-performance street, drag race, oval track and turbocharged (extreme heat) applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594458251421,"sku":"BCZG_7150MRG","price":70.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7150MRG_02.jpg?v=1769374185"},{"product_id":"fits-1970-1979-amc-304-360-390-401-dogleg-ports-1-25-inch-x-1-75-inch","title":"Fits 1970-1979 AMC 304, 360, 390, 401. Dogleg Ports, 1.25 Inch x 1.75 Inch","description":"Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594458349725,"sku":"BCZG_7174","price":81.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7174.jpg?v=1769374192"},{"product_id":"fits-1987-1995-ford-302-5-0l-and-351w-5-8l-with-oval-ports","title":"Fits 1987-1995 Ford 302\/5.0L and 351W\/5.8L with Oval Ports","description":"Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594458448029,"sku":"BCZG_7161","price":71.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7161.jpg?v=1769374200"},{"product_id":"fits-ford-460-big-block-svo-square-ports-1-85-inch-x-1-91-inch","title":"Fits Ford 460 Big Block SVO Square Ports, 1.85 Inch x 1.91 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594459267229,"sku":"BCZG_5959","price":60.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5959.jpg?v=1769374207"},{"product_id":"fits-1955-1991-chevrolet-262-400-gen-i-small-block-round-ports-1-50-inch","title":"Fits 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports, 1.50 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594459332765,"sku":"BCZG_5907","price":35.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5907.jpg?v=1769374214"},{"product_id":"mr-gasket-header-bolts-3-8-16-x-1-inch-hex-head-black-oxide","title":"Mr. Gasket Header Bolts -3\/8-16 x 1 Inch Hex Head - Black Oxide","description":"Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594461692061,"sku":"BCZG_917","price":18.77,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/917.jpg?v=1769374255"},{"product_id":"mr-gasket-header-bolt-set-allen-head-3-8-16-x-3-4-inch","title":"Mr. Gasket Header Bolt Set - Allen Head 3\/8-16 x 3\/4 Inch","description":"Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594461954205,"sku":"BCZG_916","price":22.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/916.jpg?v=1769374263"},{"product_id":"fits-small-block-chrysler-318-340-360-hooker-headers-with-adapter-plates","title":"Fits Small Block Chrysler 318\/340\/360 \u0026 Hooker Headers with adapter Plates","description":"Fits Small Block Chrysler 318\/340\/360 \u0026amp; Hooker Headers with adapter Plates","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594462609565,"sku":"BCZG_976","price":29.62,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/976_01.jpg?v=1769374270"},{"product_id":"mr-gasket-performance-header-gaskets","title":"Mr. Gasket Performance Header Gaskets","description":"Mr. Gasket Performance exhaust gasket material is a heavy duty material, .062 inch thick, consisting of an acrylic binder system to resist high temperature. This material is made for sealing exhaust applications. Provides excellent sealing and durability.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594467983517,"sku":"BCZG_150A","price":32.27,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/150a_01.jpg?v=1769374363"},{"product_id":"fits-2-1-2-inch-diameter-3-bolt-round-header-collectors","title":"Fits 2-1\/2 Inch Diameter 3-Bolt Round Header Collectors","description":"Mr. Gasket Copper Seal Collector Gaskets are made from dead soft solid copper .043 inch thick. This gasket incorporates .051 inch embossment around the port to seal irregular surfaces. Designed for high-performance street, drag race, oval track and turbocharged (extreme heat) applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594470670493,"sku":"BCZG_7176C","price":26.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7176c.jpg?v=1769374469"},{"product_id":"fits-1955-1991-chevrolet-262-400-gen-i-small-block-1-50-inch-round-ports","title":"Fits 1955-1991 Chevrolet 262-400 Gen I Small Block. 1.50 Inch Round Ports","description":"Mr. Gasket Performance exhaust gasket material is a heavy duty material, .062 inch thick, consisting of an acrylic binder system to resist high temperature. This material is made for sealing exhaust applications. Provides excellent sealing and durability.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594471325853,"sku":"BCZG_150B","price":24.52,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/150b_01.jpg?v=1769374482"},{"product_id":"fits-2-1-2-inch-diameter-3-bolt-round-header-collector-1","title":"Fits 2-1\/2 Inch Diameter 3-Bolt Round Header Collector","description":"Mr. Gasket Copper Seal Collector Gaskets are made from dead soft solid copper .043 inch thick. This gasket incorporates .051 inch embossment around the port to seal irregular surfaces. Designed for high-performance street, drag race, oval track and turbocharged (extreme heat) applications.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594477125789,"sku":"BCZG_7176MRG","price":22.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7176.jpg?v=1769374646"},{"product_id":"mr-gasket-performance-collector-gasket-2-1-2-inch","title":"Mr. Gasket Performance Collector Gasket - 2-1\/2 Inch","description":"This is a high quality gasket that is reliable and easy to use. This is one of our most popular gaskets and we recommend this for any header installation.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594477191325,"sku":"BCZG_76","price":10.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/76.jpg?v=1769374654"},{"product_id":"fits-triangular-3-bolt-header-collector-flanges-with-3-inch-i-d","title":"Fits Triangular 3-bolt Header Collector Flanges with 3 Inch I.D.","description":"Mr. Gasket Performance Collector Gasket for triangular 3-bolt header collector flanges with an inner diameter of 3 inch. Made from Mr. Gasket Performance Exhaust material. Sold individually.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594477420701,"sku":"BCZG_1204","price":11.56,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/1204_01.jpg?v=1769374660"},{"product_id":"fits-3-inch-diameter-3-bolt-round-header-collectors-1","title":"Fits 3 Inch Diameter 3-Bolt Round Header Collectors","description":"Mr. Gasket aluminum collector gaskets are manufactured from dead soft aluminum to easily conform to surface irregularities while providing a tight, leak proof seal. These aluminum collector gaskets will not shrink, deteriorate, blow out, or burn out. For race, street, towing, or motor homes.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594477486237,"sku":"BCZG_7421G","price":34.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/65541a662cbf5bfbdc01fd08a343c6f0bccb7f84.jpg?v=1769374668"},{"product_id":"fits-2-1-2-inch-diameter-3-bolt-round-header-collectors-1","title":"Fits 2-1\/2 Inch Diameter 3-Bolt Round Header Collectors","description":"Mr. Gasket aluminum collector gaskets are manufactured from dead soft aluminum to easily conform to surface irregularities while providing a tight, leak proof seal. These aluminum collector gaskets will not shrink, deteriorate, blow out, or burn out. For race, street, towing, or motor homes.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594477617309,"sku":"BCZG_7420G","price":31.76,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7420g_01.jpg?v=1769374674"},{"product_id":"mr-gasket-header-gaskets-aluminum-layered","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":47594484236445,"sku":"BCZG_7401G","price":47.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7401g.jpg?v=1769374815"},{"product_id":"fits-1955-1987-chevrolet-262-400-gen-i-small-block-round-ports-1-625-inch","title":"Fits 1955-1987 Chevrolet 262-400 Gen I Small Block. Round Ports, 1.625 Inch","description":"Manufactured from high-temperature composite exhaust material. Provides maximum torque retention to eliminate gasket failure. Can be trimmed if necessary for modified port applications. Precision die cut for an excellent fit. For OE replacement, high-performance street, drag race and oval track.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594484465821,"sku":"BCZG_150","price":35.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/150_01.jpg?v=1769374820"},{"product_id":"mr-gasket-header-bolts-3-8-16-x-3-4-inch-hex-head-set-of-12","title":"Mr. Gasket Header Bolts - 3\/8-16 x 3\/4 Inch Hex Head - Set of 12","description":"Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594484859037,"sku":"BCZG_915","price":15.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/915_01.jpg?v=1769374835"},{"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":47594486268061,"sku":"BCZG_7409G","price":49.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7409g.jpg?v=1769374863"},{"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":47594487775389,"sku":"BCZG_7406G","price":44.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/7406g.jpg?v=1769374871"},{"product_id":"fits-1965-1990-chevrolet-396-454-big-block-and-1962-2001-ford-221-351w","title":"Fits 1965-1990 Chevrolet 396-454 Big Block and 1962-2001 Ford 221-351W","description":"Designed for make header installation easier and heat-treated for extra strength. The special washer faced, smaller-than-standard hex head is for tight spaces. These bolts are grade 5 with a 7\/16 inch hex head and a protective black finish, except where noted. Set of 16. 3\/8 inch-16 x 3\/4 inch.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594490298525,"sku":"BCZG_919G","price":19.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/919g.jpg?v=1769374898"},{"product_id":"fits-triangular-3-bolt-header-collector-flanges-with-3-5-inch-i-d","title":"Fits Triangular 3-bolt Header Collector Flanges with 3.5 Inch I.D.","description":"Mr. Gasket Performance Collector Gasket for triangular 3-bolt header collector flanges with an inner diameter of 3-1\/2 inch and a 4-7\/16 inch bolt pattern. Made from Mr. Gasket Performance Exhaust material. Sold individually.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594490888349,"sku":"BCZG_1203","price":13.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/1203.jpg?v=1769374925"},{"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":47594493739165,"sku":"BCZG_4805G","price":58.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/4805g.jpg?v=1769375014"},{"product_id":"mr-gasket-headlock-locking-header-bolts-m8-1-25-x-25mm-set-of-12","title":"Mr. Gasket Headlock Locking Header Bolts - M8-1.25 x 25mm - Set of 12","description":"Headlock™ Bolts eliminate the need for lock washers, Period. That's because each Headlock™ Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594494787741,"sku":"BCZG_2235G","price":60.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/2235g.jpg?v=1769375028"},{"product_id":"mr-gasket-header-bolts-3-8-16-x-1-inch-hex-head-black-oxide-100-pieces","title":"Mr. Gasket Header Bolts - 3\/8-16 x 1 Inch Hex Head - Black Oxide - 100 Pieces","description":"Designed for make header installation easier and heat-treated for extra strength. The special washer faced, smaller-than-standard hex head is for tight spaces. These bolts are Grade 5 with a 7\/16 hex head and a protective black finish, except where noted. Bulk Packaged -100 pieces. 3\/8 inch-16 x 1 inch.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594495017117,"sku":"BCZG_917A","price":138.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/b8a9b4238462b595589e565d970d6517dfc47fed.jpg?v=1769375035"},{"product_id":"mr-gasket-header-bolts-m8-1-25-25mm-hex-head-black-oxide","title":"Mr. Gasket Header Bolts - M8-1.25 25mm Hex Head - Black Oxide","description":"Black oxide finished carbon steel header bolts have a compact hex head and the flange is ideal for use where space is minimal - your typical header flange. Includes twelve (12) M8 - 1.25 x 25mm header bolts.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594495246493,"sku":"BCZG_918G","price":14.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/918g_01.jpg?v=1769375043"},{"product_id":"fits-3-inch-i-d-3-bolt-header-collectors","title":"Fits 3 Inch I.D. 3-Bolt Header Collectors","description":"Manufactured from high-temperature composite exhaust material. Provides maximum torque retention to eliminate gasket failure. Precision die cut for an excellent fit. For high-performance street, drag race and oval track.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594496950429,"sku":"BCZG_1204C","price":20.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/1204c.jpg?v=1769375077"},{"product_id":"mr-gasket-performance-header-gaskets-1","title":"Mr. Gasket Performance Header Gaskets","description":"Manufactured from high-temperature composite exhaust material. Provides maximum torque retention to eliminate gasket failure. Can be trimmed if necessary for modified port applications. Precision die cut for an excellent fit. For OE replacement, high-performance street, drag race and oval track.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594497900701,"sku":"BCZG_253","price":34.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/253.jpg?v=1769375105"},{"product_id":"mr-gasket-ultra-seal-header-gaskets","title":"Mr. Gasket Ultra-Seal Header Gaskets","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594499473565,"sku":"BCZG_5900","price":38.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5900.jpg?v=1769375195"},{"product_id":"mr-gasket-ultra-seal-header-gaskets-1","title":"Mr. Gasket Ultra-Seal Header Gaskets","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594499571869,"sku":"BCZG_5901","price":35.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/3abc7bc853a15f6ab61a3e8ff1e2f1dfd902443f.jpg?v=1769375202"},{"product_id":"fits-1955-1991-chevrolet-262-400-gen-i-small-block-round-ports-2","title":"Fits 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594499834013,"sku":"BCZG_5902","price":37.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5902_01.jpg?v=1769375209"},{"product_id":"mr-gasket-ultra-seal-header-gaskets-2","title":"Mr. Gasket Ultra-Seal Header Gaskets","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594500063389,"sku":"BCZG_5904","price":44.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5904.jpg?v=1769375216"},{"product_id":"mr-gasket-ultra-seal-header-gaskets-3","title":"Mr. Gasket Ultra-Seal Header Gaskets","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594500227229,"sku":"BCZG_5910","price":45.16,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5910.jpg?v=1769375224"},{"product_id":"fits-1965-1990-chevrolet-396-454-mark-iv-big-block-round-ports-1-92-inch","title":"Fits 1965-1990 Chevrolet 396-454 Mark IV Big Block. Round Ports, 1.92 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594500751517,"sku":"BCZG_5911","price":44.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5911.jpg?v=1769375230"},{"product_id":"fits-1965-1990-chevrolet-396-454-mark-iv-big-block-round-ports-2-15-inch","title":"Fits 1965-1990 Chevrolet 396-454 Mark IV Big Block. Round Ports, 2.15 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594501046429,"sku":"BCZG_5912","price":45.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5912.jpg?v=1769375238"},{"product_id":"fits-1965-1990-chevrolet-396-454-mark-iv-big-block-round-ports-2-40-inch","title":"Fits 1965-1990 Chevrolet 396-454 Mark IV Big Block. Round Ports, 2.40 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594501308573,"sku":"BCZG_5914","price":45.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5914.jpg?v=1769375245"},{"product_id":"fits-1964-1995-ford-289-351w-small-block-1-12-inch-x-1-48-inch-ports","title":"Fits 1964-1995 Ford 289-351W Small Block. 1.12 Inch x 1.48 Inch Ports","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594501505181,"sku":"BCZG_5930","price":51.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5930_02.jpg?v=1769375251"},{"product_id":"mr-gasket-ultra-seal-header-gaskets-4","title":"Mr. Gasket Ultra-Seal Header Gaskets","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594501701789,"sku":"BCZG_5936","price":45.16,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5936.jpg?v=1769375259"},{"product_id":"fits-1964-1980-oldsmobile-330-455-v8-rectangular-ports-1-55-inch-x-1-92-inch","title":"Fits 1964-1980 Oldsmobile 330-455 V8. Rectangular Ports, 1.55 Inch x 1.92 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594501931165,"sku":"BCZG_5945","price":45.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5945.jpg?v=1769375266"},{"product_id":"mr-gasket-ultra-seal-collector-gaskets-3-inch","title":"Mr. Gasket Ultra-Seal Collector Gaskets - 3 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594502160541,"sku":"BCZG_5971","price":20.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5971_02.jpg?v=1769375273"},{"product_id":"mr-gasket-ultra-seal-collector-gaskets-3-1-2-inch","title":"Mr. Gasket Ultra-Seal Collector Gaskets - 3-1\/2 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594502357149,"sku":"BCZG_5972","price":27.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5972.jpg?v=1769375279"},{"product_id":"mr-gasket-ultra-seal-collector-gaskets-2-1-2-inch","title":"Mr. Gasket Ultra-Seal Collector Gaskets - 2-1\/2 Inch","description":"Manufactured from high-temperature steel core\/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":47594502684829,"sku":"BCZG_5980","price":22.09,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/8020\/5981\/files\/5980.jpg?v=1769375286"}],"url":"https:\/\/1776performance.com\/collections\/exhaust.oembed?page=8","provider":"Island Performance ","version":"1.0","type":"link"}