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JBA Performance Exhaust Header Gaskets

4.56 out of 5 stars 16 Customer Reviews

JBA Performance Exhaust offers exhaust header gaskets to aid in the fitment of your JBA exhaust product to fix an exhaust manifold gasket leak—or prevent it from happening in the first place. These premium header flange gaskets feature a steel core laminate construction to ensure a good seal and are available in a variety of gasket applications to be an exact port match with JBA Performance Exhaust headers.

Results 1 - 25 of 40

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 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Exhaust Gaskets, Header, Steel Core Laminate, Ford, Small Block, 351W, Pair

Part Number: JBA-063-2530

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Ford, 5.4L, 5.8L, GT500, Pair

Part Number: JBA-063-6695

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Exhaust Manifold Gasket, Steel Core Laminate, D-Port, GM LS7, 7.0L, Pair

Part Number: JBA-063-0274

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gasket, Steel Core Laminate, Stock Port, GM LS Gen V, Pair

Part Number: JBA-063-0276

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Exhaust Manifold Gasket, Steel Core Laminate, Square Port, Chevy Small Block, V8, Pair

Part Number: JBA-063-1500

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Gaskets, Header, Graphite, GM, 4.3L, V6, Pair

Part Number: JBA-063-4301

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Ford 390 GT, Pair

Part Number: JBA-063-3950

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Header Gaskets, Steel Core Laminate, 2-valve Head Port Style, Ford, 4.6L Modular, 5.4L Modular, Pair

Part Number: JBA-063-5930

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Gasket, Exhaust Header, Steel Core Laminate, Chrysler, Dodge, 5.7L, Set

Part Number: JBA-063-1960

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gasket, Steel Core Laminate, Stock Port, Jeep 40.L, Each

Part Number: JBA-063-1527

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Toyota, Pair

Part Number: JBA-063-2012

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Ford, V10, Pair

Part Number: JBA-063-5932

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Dodge, 4.7L, Pair

Part Number: JBA-063-9680

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Ford, 390, 428, Pair

Part Number: JBA-063-4270

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Gaskets, Exhaust Manifold, Steel, Round Port, GM LS1 LS6, 5.7L, Pair

Part Number: JBA-063-0272

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Dodge, V10, Pair

Part Number: JBA-063-5933

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Toyota, Pair

Part Number: JBA-063-2032

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Header and Exhaust Manifold Gaskets, Steel Core Laminate, Round Port, Overhead Cam, Ford, Land Rover, Mazda, 4.0L, Pair

Part Number: JBA-063-4000

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Toyota, Pair

Part Number: JBA-063-2011

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port Style, Chevy, GMC, Oldsmobile, Isuzu, 4.3L, Pair

Part Number: JBA-063-4300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port, Ford, 3V, 4.6L, 5.4L, Pair

Part Number: JBA-063-5929

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gaskets, Steel Core Laminate, Stock Port Style, Ford, 3.8L, 4.2L, Pair

Part Number: JBA-063-1672

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gasket, Steel Core Laminate, Stock Port, Jeep 40.L, Each

Part Number: JBA-063-1526

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Exhaust Manifold Gasket, Steel Core Laminate, Stock Port, Ford, V6, Pair

Part Number: JBA-063-1618

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

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