Exhaust Gaskets




Qty. Model- Manufacturer Product Image Item Name Price
1 Percy's 67056 Header Gaskets Percy"s Percy's Graph-Flex Header Gaskets Mopar 06-10 6.1L Hemi

Percy's Graph-Flex Header Gaskets Mopar 06-10 6.1L Hemi

Percy's Graph flex header gaskets are graphite coated steel core laminate, multi-layered and made to conform to your header flanges for the ultimate seal. These gaskets will not blow out or burn out when properly installed. The material withstands long-term exposure to high temperatures, making for long-life gaskets. Percy's offers superior sealing ability and they are the ultimate repair gaskets. Features: Limited Lifetime Replacement WarrantyWithstands Long Term Exposure To Over 2000 DegreesOffers Superior Sealing Even On The Worst Surfaces            Gasket Material: Graphite...
$25.95

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1 Percy's 67040 Header Gaskets Percy"s Percy's Graph-Flex Header Gaskets Mopar 09-up 5.7L Hemi

Percy's Graph-Flex Header Gaskets Mopar 09-up 5.7L Hemi

Percy's Graph flex header gaskets are graphite coated steel core laminate, multi-layered and made to conform to your header flanges for the ultimate seal. These gaskets will not blow out or burn out when properly installed. The material withstands long-term exposure to high temperatures, making for long-life gaskets. Percy's offers superior sealing ability and they are the ultimate repair gaskets. Features: Port Style: Oval Gasket Material: Graphite coated steel core laminate Port Height (in): 1.880 in. Port Width (in): 1.810 in. Quantity: Sold as a set. Availability: direct from...
$25.95

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1 Percy's 67056 Header Gaskets Percy"s Percy's Graph-Flex Header Gaskets Mopar 11-up 6.4L Hemi

Percy's Graph-Flex Header Gaskets Mopar 11-up 6.4L Hemi

Percy's Graph flex header gaskets are graphite coated steel core laminate, multi-layered and made to conform to your header flanges for the ultimate seal. These gaskets will not blow out or burn out when properly installed. The material withstands long-term exposure to high temperatures, making for long-life gaskets. Percy's offers superior sealing ability and they are the ultimate repair gaskets. Features: Limited Lifetime Replacement WarrantyWithstands Long Term Exposure To Over 2000 DegreesOffers Superior Sealing Even On The Worst Surfaces            Gasket Material: Graphite...
$25.95

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1 Percys 69056 Header Gaskets Percy"s Percy's Hi-Temp Replacement Header Gaskets Mopar 06-10 6.1L Hemi

Percy's Hi-Temp Replacement Header Gaskets Mopar 06-10 6.1L Hemi

For a value-based economy product designed for general purpose sealing, Percy's HIGH TEMP REPLACEMENT GASKETS area direct replacement suggestion for an OE gasket. Made from a metal reinforced fiber gasket material, this gasket is rated at 1200° and is designed for strength and performance. .             Product Features High Temperature Replacement GasketsMade From Metal Reinforced Fiber Gasket materialRated At 1200 DegreesDesigned For Strength and PerformanceHeader Gaskets D-Port/Oval 1.50 in. x 2.13 in. Availability: direct from manufacturer Shipping charges shown are for...
$20.95

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1 Percys 69040 Header Gaskets Percy"s Percy's Hi-Temp Replacement Header Gaskets Mopar 09-up 5.7L Hemi

Percy's Hi-Temp Replacement Header Gaskets Mopar 09-up 5.7L Hemi

For a value-based economy product designed for general purpose sealing, Percy's HIGH TEMP REPLACEMENT GASKETS area direct replacement suggestion for an OE gasket. Made from a metal reinforced fiber gasket material, this gasket is rated at 1200° and is designed for strength and performance. .             Product Features High Temperature Replacement GasketsMade From Metal Reinforced Fiber Gasket materialRated At 1200 DegreesDesigned For Strength and PerformanceHeader Gaskets Oval 1.88 Inch x 1.81 in. Availability: direct from manufacturer Shipping charges shown are for...
$20.95

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1 Percys 69056 Header Gaskets Percy"s Percy's Hi-Temp Replacement Header Gaskets Mopar 11-up 6.4L Hemi

Percy's Hi-Temp Replacement Header Gaskets Mopar 11-up 6.4L Hemi

For a value-based economy product designed for general purpose sealing, Percy's HIGH TEMP REPLACEMENT GASKETS area direct replacement suggestion for an OE gasket. Made from a metal reinforced fiber gasket material, this gasket is rated at 1200° and is designed for strength and performance. .             Product Features High Temperature Replacement GasketsMade From Metal Reinforced Fiber Gasket materialRated At 1200 DegreesDesigned For Strength and PerformanceHeader Gaskets D-Port/Oval 1.50 in. x 2.13 in. Availability: direct from manufacturer Shipping charges shown are for...
$20.95

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1 Percys 66040 Header Gaskets Percy"s Percy's Seal-4-Good Header Gaskets Mopar 09-up 5.7L Hemi

Percy's Seal-4-Good Header Gaskets Mopar 09-up 5.7L Hemi

Are you tired of replacing old, worn-out header gaskets? Sure, you are--that's why we carry Percy's Seal-4-Good header gaskets. Made from multi-layered "dead soft" aluminum or stainless steel, they conform to your headers for the ultimate seal. These gaskets are virtually blowout and burnout-proof and are also totally reusable. In fact, these gaskets are so good, they are likely to be the last header gaskets you'll ever buy--until your next project              Product Features Limited Lifetime Replacement WarrantyMade Of Dead Soft AluminumMulti Layered Which Conforms To...
$35.95

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1 Percys 68056 Header Gaskets Percy"s Percy's XX Carbon Header Gaskets Mopar 06-10 6.1L Hemi

Percy's XX Carbon Header Gaskets Mopar 06-10 6.1L Hemi

For a value-based economy product designed for general purpose sealing, Percy's HIGH TEMP REPLACEMENT GASKETS area direct replacement suggestion for an OE gasket. Made from a metal reinforced fiber gasket material, this gasket is rated at 1200° and is designed for strength and performance. .             Product Features High Temperature Replacement GasketsMade From Metal Reinforced Fiber Gasket materialRated At 1200 DegreesDesigned For Strength and PerformanceHeader Gaskets D-Port/Oval 1.50 in. x 2.13 in. Availability: direct from manufacturer Shipping charges shown are...
$30.95

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1 Percys 68040 Header Gaskets Percy"s Percy's XX Carbon Header Gaskets Mopar 09-up 5.7L Hemi

Percy's XX Carbon Header Gaskets Mopar 09-up 5.7L Hemi

For a value-based economy product designed for general purpose sealing, Percy's HIGH TEMP REPLACEMENT GASKETS area direct replacement suggestion for an OE gasket. Made from a metal reinforced fiber gasket material, this gasket is rated at 1200° and is designed for strength and performance. .             Product Features High Temperature Replacement GasketsMade From Metal Reinforced Fiber Gasket materialRated At 1200 DegreesDesigned For Strength and PerformanceHeader Gaskets Oval Stock Port 1.88 Inch x 1.81 in. Availability: direct from manufacturer Shipping charges shown...
$30.95

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1 Percys 68056 Header Gaskets Percy"s Percy's XX Carbon Header Gaskets Mopar 11-up 6.4L Hemi

Percy's XX Carbon Header Gaskets Mopar 11-up 6.4L Hemi

For a value-based economy product designed for general purpose sealing, Percy's HIGH TEMP REPLACEMENT GASKETS area direct replacement suggestion for an OE gasket. Made from a metal reinforced fiber gasket material, this gasket is rated at 1200° and is designed for strength and performance. .             Product Features High Temperature Replacement GasketsMade From Metal Reinforced Fiber Gasket materialRated At 1200 DegreesDesigned For Strength and PerformanceHeader Gaskets D-Port/Oval 1.50 in. x 2.13 in. Availability: direct from manufacturer Shipping charges shown are...
$30.95

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1 Hedman 27490 Header Gaskets Hedman Headers Hedman Exhaust Header Gasket Dodge-Chrysler-Jeep 03-08 5.7L Hemi

Hedman Exhaust Header Gasket Dodge-Chrysler-Jeep 03-08 5.7L Hemi

Dodge-Chrysler Hedman Exhaust Header Gasket Product Description Exhaust Header GasketDodge Hemi 5.7LMade w/Special Material Developed For HedmanInsure Proper Fit And SealMade To Be Exact Matches For Flanges
$20.95

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1 Mopar Hemi Header Gaskets Mopar Performance Mopar Performance Header Gaskets 03-08 5.7L Hemi

Mopar Performance Header Gaskets 03-08 5.7L Hemi

These are the OEM, multi layer metal gaskets that come on 5.7L Hemi Crate motors from the factory. They are the highest quality out there, and much better than the gaskets provided with most aftermarket header kits. Includes left and right side. Mopar Part#'s 53013944AA and 53013943AA.
$49.95

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1 Mr. Gasket 7594 Header Gasket Mr Gasket Mr. Gasket Ultra Seal Header Gasket 03-08 5.7L Hemi

Mr. Gasket Ultra Seal Header Gasket 03-08 5.7L Hemi

Graphite-Impregnated Facing Resists Cracking Steel Expanded Metal Core Anti-Stick Properties Easy Removal For Disassembly Superior Tensile Strength Withstands Intense Heat Resists Deteriorating
$29.95

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1 Percy's 67075 Header Gaskets Percy"s Percy's Graph Flex Header Gaskets Mopar 03-08 5.7L Hemi

Percy's Graph Flex Header Gaskets Mopar 03-08 5.7L Hemi

Percy's Graph flex header gaskets are graphite coated steel core laminate, multi-layered and made to conform to your header flanges for the ultimate seal. These gaskets will not blow out or burn out when properly installed. The material withstands long-term exposure to high temperatures, making for long-life gaskets. Percy's offers superior sealing ability and they are the ultimate repair gaskets. Features: Port Style:  Rectangle Gasket Material: Graphite coated steel core laminate Port Height (in): 1.380 in. Port Width (in): 1.44 in. Quantity: Sold as a set. Availability: direct...
$25.95

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1 Percys 69075 Header Gaskets Percy"s Percy's Hi Temp Replacement Header Gaskets Mopar 03-08 5.7L Hemi

Percy's Hi Temp Replacement Header Gaskets Mopar 03-08 5.7L Hemi

For a value-based economy product designed for general purpose sealing, Percy's HIGH TEMP REPLACEMENT GASKETS area direct replacement suggestion for an OE gasket. Made from a metal reinforced fiber gasket material, this gasket is rated at 1200° and is designed for strength and performance. .             Product Features High Temperature Replacement GasketsMade From Metal Reinforced Fiber Gasket materialRated At 1200 DegreesDesigned For Strength and PerformanceHeader Gaskets  Rectangle Stock Port 1.38 in. x 1.44 in. Availability: direct from manufacturer Shipping charges...
$20.95

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1 Percys 66075 Header Gaskets Percy"s Percy's Seal-4-Good Header Gaskets Mopar 03-08 5.7L Hemi

Percy's Seal-4-Good Header Gaskets Mopar 03-08 5.7L Hemi

Are you tired of replacing old, worn-out header gaskets? Sure, you are--that's why we carry Percy's Seal-4-Good header gaskets. Made from multi-layered "dead soft" aluminum or stainless steel, they conform to your headers for the ultimate seal. These gaskets are virtually blowout and burnout-proof and are also totally reusable. In fact, these gaskets are so good, they are likely to be the last header gaskets you'll ever buy--until your next project              Product Features Limited Lifetime Replacement WarrantyMade Of Dead Soft AluminumMulti Layered Which Conforms To...
$35.95

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1 Percys 68075 Header Gaskets Percy"s Percy's XX Carbon Header Gaskets Mopar 03-08 5.7L Hemi

Percy's XX Carbon Header Gaskets Mopar 03-08 5.7L Hemi

This material withstands long term exposure to over 2000°F; this makes for a long life gasket! The XX Carbon line of gaskets offer superior sealing ability even on the worst flange surfaces. These gaskets are perfect for even nitrous, turbo and blower motors.             Product Features Limited Lifetime Replacement WarrantyWithstands Long Term Exposure To Over 2000 DegreesOffers Superior Sealing Even On The Worst SurfacesPerfect For Even Nitrous/Turbo/Blower MotorsHeader Gaskets  Rectangle Stock Port 1.38 in. x 1.44 in. Availability: direct from manufacturer Shipping...
$30.95

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1 Remflex 6011 Hemi Header Gaskets Remflex Remflex Exhaust Manifold Header Gaskets 03-08 5.7L Heni

Remflex Exhaust Manifold Header Gaskets 03-08 5.7L Heni

Remflex exhaust header gasket sets feature 100 percent flexible graphite construction that's effective up to 3,000 degrees F, far exceeding any vehicle's exhaust system temperature. They will rebound 30 percent when tightened, creating an optimum seal that eliminates the need for re-torquing. The unique Remflex material has been proven for over three decades in industrial applications, where temperatures routinely exceed 2,000 degrees F. They're designed to crush up to 50 percent, filling uneven header flanges for maximum sealing and eliminating the potential for exhaust leaks. Choose the...
$39.95

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1 Remflex 6022 Hemi Header Gaskets Remflex Remflex Exhaust Manifold Header Gaskets 05-10 6.1L Hemi

Remflex Exhaust Manifold Header Gaskets 05-10 6.1L Hemi

Remflex exhaust header gasket sets feature 100 percent flexible graphite construction that's effective up to 3,000 degrees F, far exceeding any vehicle's exhaust system temperature. They will rebound 30 percent when tightened, creating an optimum seal that eliminates the need for re-torquing. The unique Remflex material has been proven for over three decades in industrial applications, where temperatures routinely exceed 2,000 degrees F. They're designed to crush up to 50 percent, filling uneven header flanges for maximum sealing and eliminating the potential for exhaust leaks. Choose the...
$39.95

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1 Remflex 6022 Hemi Header Gaskets Remflex Remflex Exhaust Manifold Header Gaskets 09-up 5.7L Hemi

Remflex Exhaust Manifold Header Gaskets 09-up 5.7L Hemi

Remflex exhaust header gasket sets feature 100 percent flexible graphite construction that's effective up to 3,000 degrees F, far exceeding any vehicle's exhaust system temperature. They will rebound 30 percent when tightened, creating an optimum seal that eliminates the need for re-torquing. The unique Remflex material has been proven for over three decades in industrial applications, where temperatures routinely exceed 2,000 degrees F. They're designed to crush up to 50 percent, filling uneven header flanges for maximum sealing and eliminating the potential for exhaust leaks. Choose the...
$39.95

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1 Percy's 67001 Collector Gaskets Percy"s Percy's Graph-Flex 2.5" Header 3-Bolt Flange Collector Gaskets

Percy's Graph-Flex 2.5" Header 3-Bolt Flange Collector Gaskets

Ward off annoying exhaust leaks with Percy's Graph Flex collector gaskets! These 3-bolt necessities are made of graphite-coated steel core laminate to withstand long-term exposure to over 2,000 degrees F. Placed between the engine and the header, the collector gaskets offer superior sealing—even on the worst surfaces. Because gaskets deform in shape when the parts are tightened together, they should only be used once to ensure an ongoing proper seal. Percy's Graph Flex collector gaskets are available in a variety of diameters to fit your vehicle's engine. Order them individually or in...
$12.95

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1 Percy's 67002 Collector Gaskets Percy"s Percy's Graph-Flex 3" Header 3-Bolt Flange Collector Gaskets

Percy's Graph-Flex 3" Header 3-Bolt Flange Collector Gaskets

Ward off annoying exhaust leaks with Percy's Graph Flex collector gaskets! These 3-bolt necessities are made of graphite-coated steel core laminate to withstand long-term exposure to over 2,000 degrees F. Placed between the engine and the header, the collector gaskets offer superior sealing—even on the worst surfaces. Because gaskets deform in shape when the parts are tightened together, they should only be used once to ensure an ongoing proper seal. Percy's Graph Flex collector gaskets are available in a variety of diameters to fit your vehicle's engine. Order them individually or in...
$12.95

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1 Percy's 67003 Collector Gaskets Percy"s Percy's Graph-Flex 3.5" Header 3-Bolt Flange Collector Gaskets

Percy's Graph-Flex 3.5" Header 3-Bolt Flange Collector Gaskets

Ward off annoying exhaust leaks with Percy's Graph Flex collector gaskets! These 3-bolt necessities are made of graphite-coated steel core laminate to withstand long-term exposure to over 2,000 degrees F. Placed between the engine and the header, the collector gaskets offer superior sealing—even on the worst surfaces. Because gaskets deform in shape when the parts are tightened together, they should only be used once to ensure an ongoing proper seal. Percy's Graph Flex collector gaskets are available in a variety of diameters to fit your vehicle's engine. Order them individually or in...
$12.95

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1 Percy's 66001 Collector Gaskets Percy"s Percy's Seal-4-Good 2.5" Header 3-Bolt Flange Collector Gaskets

Percy's Seal-4-Good 2.5" Header 3-Bolt Flange Collector Gaskets

Stop replacing paper and fiber collector gaskets--get these Seal-4-Good gaskets from Percy's High Performance. The gaskets are made from dead soft (i.e., solid) aluminum, so they're not only darn near blow-proof, but they're reusable, too. Sold in pair. Collector Attachment: 3-bolt flange Inside Diameter (in):  2.500 in. Gasket Material: Aluminum Hardware Included: No Quantity: Sold as a pair.
$19.95

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1 Percy's 66002 Collector Gaskets Percy"s Percy's Seal-4-Good 3" Header 3-Bolt Flange Collector Gaskets

Percy's Seal-4-Good 3" Header 3-Bolt Flange Collector Gaskets

  Stop replacing paper and fiber collector gaskets--get these Seal-4-Good gaskets from Percy's High Performance. The gaskets are made from dead soft (i.e., solid) aluminum, so they're not only darn near blow-proof, but they're reusable, too. Sold in pair. Collector Attachment: 3-bolt flange Inside Diameter (in): 3.000 in. Gasket Material: Aluminum Hardware Included: No Quantity: Sold as a pair.
$18.00

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1 Percy's 66003 Collector Gaskets Percy"s Percy's Seal-4-Good 3.5" Header 3-Bolt Flange Collector Gaskets

Percy's Seal-4-Good 3.5" Header 3-Bolt Flange Collector Gaskets

  Stop replacing paper and fiber collector gaskets--get these Seal-4-Good gaskets from Percy's High Performance. The gaskets are made from dead soft (i.e., solid) aluminum, so they're not only darn near blow-proof, but they're reusable, too. Sold in pair. Collector Attachment: 3-bolt flange Inside Diameter (in): 3.500 in. Gasket Material: Aluminum Hardware Included: No Quantity: Sold as a pair.
$19.95

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1 Percy's 68001 Collector Gaskets Percy"s Percy's XX Carbon 2.5" Header 3-Bolt Flange Collector Gaskets

Percy's XX Carbon 2.5" Header 3-Bolt Flange Collector Gaskets

Percy's XX carbon exhaust collector gaskets are designed to give you the performance you expect at a price you can afford. Made of Percy's proprietary 100 percent carbon composite material, these gaskets withstand long-term exposure to over 2,000 degrees F. They offer superior sealing ability on even the worst flange surfaces, and are perfect for even nitrous, turbo, and blower motors. These gaskets are available in a variety of inside diameters and flange configurations for precise fitment with your exhaust pipes. Collector Attachment: 3-bolt flange Inside Diameter (in): 2.500 in. Gasket...
$10.95

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1 Percy's 68002 Collector Gaskets Percy"s Percy's XX Carbon 3.0" Header 3-Bolt Flange Collector Gaskets

Percy's XX Carbon 3.0" Header 3-Bolt Flange Collector Gaskets

Percy's XX carbon exhaust collector gaskets are designed to give you the performance you expect at a price you can afford. Made of Percy's proprietary 100 percent carbon composite material, these gaskets withstand long-term exposure to over 2,000 degrees F. They offer superior sealing ability on even the worst flange surfaces, and are perfect for even nitrous, turbo, and blower motors. These gaskets are available in a variety of inside diameters and flange configurations for precise fitment with your exhaust pipes. Collector Attachment: 3-bolt flange Inside Diameter (in): 3.000 in. Gasket...
$10.95

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1 Percy's 68003 Collector Gaskets Percy"s Percy's XX Carbon 3.5" Header 3-Bolt Flange Collector Gaskets

Percy's XX Carbon 3.5" Header 3-Bolt Flange Collector Gaskets

Percy's XX carbon exhaust collector gaskets are designed to give you the performance you expect at a price you can afford. Made of Percy's proprietary 100 percent carbon composite material, these gaskets withstand long-term exposure to over 2,000 degrees F. They offer superior sealing ability on even the worst flange surfaces, and are perfect for even nitrous, turbo, and blower motors. These gaskets are available in a variety of inside diameters and flange configurations for precise fitment with your exhaust pipes. Collector Attachment: 3-bolt flange Inside Diameter (in): 3.500 in. Gasket...
$10.95

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1 Tti Exhaust GARG35 Gaskets TTi Exhaust Tti Exhaust 3.5" 3-BOLT COLLECTOR GASKETS

Tti Exhaust 3.5" 3-BOLT COLLECTOR GASKETS

To complement our high quality headers, we use Interface Solution HTX-900 gasket material. A proven hi-performance exhaust gasket composite used extensively within the automotive high performance racing industry, where characteristics such as structural strength and high temperature load retention are required to withstand severe under-the-hood operating environments. HTX-900 is a high density non-asbestos fiber metal core composite specifically designed for exhaust manifold, header and collector gasket applications. (1/16" thick) Recommendation: Use a very thin layer of High-Temp...
$14.95

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