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Exhaust Manifold & Header Gaskets

Fix an exhaust manifold gasket leak—or prevent it from happening in the first place—with exhaust header and manifold gaskets from Summit Racing! You won’t...

Fix an exhaust manifold gasket leak—or prevent it from happening in the first place—with exhaust header and manifold gaskets from Summit Racing! You won’t find inferior, poor sealing gaskets here. We only carry proven, trusted exhaust header and manifold gaskets from brands you can truly depend on—Mr. Gasket, SCE, Flatout Gaskets, Fel-Pro, Percy’s, and others. Choose from copper, aluminum, composite, multi-layer steel (MLS), graphite, and other material options that will produce a positive seal on your stock or high performance engine. Shop exhaust header and manifold gaskets at Summit Racing...

Fix an exhaust manifold gasket leak—or prevent it from happening in the first place—with exhaust header and manifold gaskets from Summit Racing! You won’t find inferior, poor sealing gaskets here. We only carry proven, trusted exhaust header and manifold gaskets from brands you can truly depend on—Mr. Gasket, SCE, Flatout Gaskets, Fel-Pro, Percy’s, and others. Choose from copper, aluminum, composite, multi-layer steel (MLS), graphite, and other material options that will produce a positive seal on your stock or high performance engine. Shop exhaust header and manifold gaskets at Summit Racing today!

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Results 1 - 25 of 275

Mopar Replacement Exhaust Manifold Gaskets 05038098AA

Mopar Replacement Exhaust Manifold Gaskets 05038098AA

Mopar Replacement Exhaust Manifold Gaskets 05038098AA

Gasket, Exhaust Manifold, Right Side, OEM Replacement, Chrysler, Dodge, Jeep, Car, Truck, Passenger Side, Each

Part Number: MOP-05038098AA

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Mopar Replacement Exhaust Manifold Gaskets 05038099AA

Mopar Replacement Exhaust Manifold Gaskets 05038099AA

Mopar Replacement Exhaust Manifold Gaskets 05038099AA

Gasket, Exhaust Manifold, Left Side, OEM Replacement, Chrysler, Dodge, Jeep, Car, Truck, Driver Side, Each

Part Number: MOP-05038099AA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Mopar Replacement Exhaust Manifold Gaskets 05045496AA

Mopar Replacement Exhaust Manifold Gaskets 05045496AA

Mopar Replacement Exhaust Manifold Gaskets 05045496AA

Gasket, Exhaust Manifold, Passenger Side, Chrysler, Dodge, Jeep, Ram, 5.7L, Hemi, Car, Truck, Each

Part Number: MOP-05045496AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Mopar Replacement Exhaust Manifold Gaskets 05045495AA

Mopar Replacement Exhaust Manifold Gaskets 05045495AA

Mopar Replacement Exhaust Manifold Gaskets 05045495AA

Gasket, Exhaust Manifold, Driver Side, Chrysler, Dodge, Jeep, Ram, 5.7L, Hemi, Car, Truck, Each

Part Number: MOP-05045495AA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Cummins By Mopar Replacement Exhaust Manifold Gaskets 68419703AA

Cummins By Mopar Replacement Exhaust Manifold Gaskets 68419703AA

Cummins By Mopar Replacement Exhaust Manifold Gaskets 68419703AA

Gasket, Exhaust Manifold, OEM Replacement, Dodge, Ram, Truck, Medium Duty, 5.9L, 6.7L, Each

Part Number: CBM-68419703AA

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Mr. Gasket Ultra-Seal Exhaust Gaskets 5936

Mr. Gasket Ultra-Seal Exhaust Gaskets 5936

Mr. Gasket Ultra-Seal Exhaust Gaskets 5936

Exhaust Gaskets, Header, Ultra-Seal, Stock Port, Mopar, Big Block, Pair

Part Number: MRG-5936

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

BBK Reinforced Header Gaskets 1412

BBK Reinforced Header Gaskets 1412

BBK Reinforced Header Gaskets 1412

Exhaust Gaskets, Header, Graphite, Stock Port, Mopar, Hemi V8, Pair

Part Number: BBK-1412

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Patriot Seal-4-Good Header Gaskets 66036

Patriot Seal-4-Good Header Gaskets 66036

Patriot Seal-4-Good Header Gaskets 66036

Exhaust Gaskets, Header, Seal-4-Good, Aluminum, Mopar, Big Block B/RB, Pair

Part Number: PTE-66036

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Mr. Gasket Ultra-Seal Exhaust Gaskets 7595

Mr. Gasket Ultra-Seal Exhaust Gaskets 7595

Mr. Gasket Ultra-Seal Exhaust Gaskets 7595

Exhaust Manifold Gaskets, Ultra-Seal, Graphite Facing, D-port, Chrysler, Mopar Hemi Gen III, Pair

Part Number: MRG-7595

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Mr. Gasket Ultra-Seal Exhaust Gaskets 5935

Mr. Gasket Ultra-Seal Exhaust Gaskets 5935

Mr. Gasket Ultra-Seal Exhaust Gaskets 5935

Exhaust Gaskets, Manifold, Stock Port, Mopar, Small Block, Pair

Part Number: MRG-5935

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Patriot Seal-4-Good Header Gaskets 66037

Patriot Seal-4-Good Header Gaskets 66037

Patriot Seal-4-Good Header Gaskets 66037

Exhaust Gaskets, Header, Seal-4-Good, Aluminum, Mopar, Small Block LA, Pair

Part Number: PTE-66037

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG

Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG

Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG

Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Part Number: MRG-7167MRG

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Summit Racing™ Copper Exhaust Gaskets SUM-111420

Made in the USA Summit Racing™ Copper Exhaust Gaskets SUM-111420

Summit Racing™ Copper Exhaust Gaskets SUM-111420

Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Small Block, Pair

Part Number: SUM-111420

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Hedman Header Gaskets 27900

Made in the USA Hedman Header Gaskets 27900

Hedman Header Gaskets 27900

Exhaust Gaskets, Header, High-Temperature, Stock Port, Mopar, Big Block B/RB, Pair

Part Number: HED-27900

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Summit Racing™ Exhaust Gasket and Bolts Pro Packs 05-0100

Summit Racing™ Exhaust Gasket and Bolts Pro Packs 05-0100

Summit Racing™ Exhaust Gasket and Bolts Pro Packs 05-0100

Combo, Fel-Pro, Gaskets, Header, Steel Core Laminate, Stage 8, Bolts, Hex, Locking, Mopar, Small Block, Kit

Part Number: CMB-05-0100

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Embossed Exhaust Gaskets 4169

Made in the USA SCE Pro Copper Embossed Exhaust Gaskets 4169

SCE Pro Copper Embossed Exhaust Gaskets 4169

Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Small Block Magnum, Pair

Part Number: SCE-4169

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Mr. Gasket Ultra-Seal Exhaust Gaskets 5938

Mr. Gasket Ultra-Seal Exhaust Gaskets 5938

Mr. Gasket Ultra-Seal Exhaust Gaskets 5938

Exhaust Gaskets, Header, Ultra-Seal, Steel Core Laminate, Stock Port, Mopar, Small Block LA, Pair

Part Number: MRG-5938

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

SCE Pro Copper Embossed Exhaust Gaskets 4064

Made in the USA SCE Pro Copper Embossed Exhaust Gaskets 4064

SCE Pro Copper Embossed Exhaust Gaskets 4064

Exhaust Gaskets, Header, Copper, Rectangular Port, Mopar, Big Block B/RB, Pair

Part Number: SCE-4064

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Remflex Exhaust Header Gasket Sets 6037

Made in the USA Remflex Exhaust Header Gasket Sets 6037

Remflex Exhaust Header Gasket Sets 6037

Header Gasket, Graphite, Rectangular Port, 1.90 in. Tall, 2 in. Wide, Mopar, Hemi, TTI Headers, Pair

Part Number: RFL-6037

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

JBA Performance Exhaust Header Gaskets 063-1965

JBA Performance Exhaust Header Gaskets 063-1965

JBA Performance Exhaust Header Gaskets 063-1965

Exhaust Manifold Gasket, Steel, D-Port, Mopar, 5.7L/6.1L Hemi, Each

Part Number: JBA-063-1965

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Flatout Gaskets GPC Header Gaskets 7033

Made in the USA Flatout Gaskets GPC Header Gaskets 7033

Flatout Gaskets GPC Header Gaskets 7033

Exhaust Gaskets, Header, Graphite, Mopar, Big Block B/RB, Indy Cylinder Head Port, Pair

Part Number: FOG-7033

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Trick Flow® by Cometic MLS Exhaust Gaskets TFS-61690931

Made in the USA Trick Flow® by Cometic MLS Exhaust Gaskets TFS-61690931

Trick Flow® by Cometic MLS Exhaust Gaskets TFS-61690931

Exhaust Manifold Gaskets, Multi-Layer Steel, 0.030 in. Thick, Mopar, Big Block, Pair

Part Number: TFS-61690931

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Fel-Pro Performance Exhaust Header Gasket Sets 1462

Fel-Pro Performance Exhaust Header Gasket Sets 1462

Fel-Pro Performance Exhaust Header Gasket Sets 1462

Exhaust Gaskets, Header, Steel Core Laminate, Mopar, Hemi, Set

Part Number: FEL-1462

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Proform Soft Conforming Aluminum Header Gaskets 67929

Proform Soft Conforming Aluminum Header Gaskets 67929

Proform Soft Conforming Aluminum Header Gaskets 67929

Exhaust Gaskets, Header, Aluminum, Mopar, Small Block LA, Pair

Part Number: PRO-67929

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

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