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Header Flanges

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Trick Flow® Header Flanges TFS-51700801

Made in the USA Trick Flow® Header Flanges TFS-51700801

Trick Flow® Header Flanges TFS-51700801

Header Flanges, Steel, 3/8 in. Thick, Ford, Small Block Windsor, with High Port® Heads, Pair

Part Number: TFS-51700801

3.6 out of 5 stars ( 5 )

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Patriot Header Flange Kits H7895

Patriot Header Flange Kits H7895

Patriot Header Flange Kits H7895

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 2 in. Port, Gaskets, Bolts, Chevy, Small Block, Pair

Part Number: PTE-H7895

Not Yet Reviewed

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Patriot Header Flange Kits H7894

Patriot Header Flange Kits H7894

Patriot Header Flange Kits H7894

Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.750 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7894

5.0 out of 5 stars ( 2 )

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Summit Racing™ Header Flanges SUM-670207-SS

Summit Racing™ Header Flanges SUM-670207-SS

Summit Racing™ Header Flanges SUM-670207-SS

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy, LT1/LT4, Fits 2 in. Primaries, Pair

Part Number: SUM-670207-SS

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Schoenfeld Header Flanges 0145-5

Schoenfeld Header Flanges 0145-5

Schoenfeld Header Flanges 0145-5

FLANGE, FLANGE SBC 2" STAHL, 5/16'' TH

Part Number: SCH-0145-5

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Patriot Header Flange Kits H7890

Patriot Header Flange Kits H7890

Patriot Header Flange Kits H7890

Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.750 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7890

5.0 out of 5 stars ( 1 )

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Kooks Headers Header Flanges 7051-S

Kooks Headers Header Flanges 7051-S

Kooks Headers Header Flanges 7051-S

Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.875 in. Port, Each

Part Number: KOK-7051S

Not Yet Reviewed

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Patriot Header Flange Kits H7863

Patriot Header Flange Kits H7863

Patriot Header Flange Kits H7863

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 1.625 in. Oval Port, Gaskets, Bolts, Pair

Part Number: PTE-H7863

4.0 out of 5 stars ( 3 )

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Patriot Header Flange Kits H7899

Patriot Header Flange Kits H7899

Patriot Header Flange Kits H7899

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 2.000 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7899

4.67 out of 5 stars ( 3 )

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Patriot Header Flange Kits H7828

Patriot Header Flange Kits H7828

Patriot Header Flange Kits H7828

Header Flanges, Stock Bolt Pattern, Steel, Rectangular Port, 0.375 in. Thick, Chrysler, Big Block, Pair

Part Number: PTE-H7828

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Kooks Headers Header Flanges 7034-S

Kooks Headers Header Flanges 7034-S

Kooks Headers Header Flanges 7034-S

Header Flange, Stahl Pattern, 304 Stainless Steel, 0.375 in. Thick, 1.875 in. Primaries, Chevy Small Block, Each

Part Number: KOK-7034-S

Not Yet Reviewed

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Schoenfeld Header Flange Adapters 0101

Schoenfeld Header Flange Adapters 0101

Schoenfeld Header Flange Adapters 0101

Header Flanges, Inner Flange, Aluminum, 0.250 in. Thick, 1.250 in. Port, Each

Part Number: SCH-0101

Not Yet Reviewed

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Schoenfeld Header Flanges 0164-5

Made in the USA Schoenfeld Header Flanges 0164-5

Schoenfeld Header Flanges 0164-5

Header Flanges, No Stubs, Steel, 0.313 in. Thick Flange, 1.875 in. Port, Each

Part Number: SCH-0164-5

Not Yet Reviewed

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Kooks Headers Header Flanges 7040-S

Kooks Headers Header Flanges 7040-S

Kooks Headers Header Flanges 7040-S

Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.125 in. Port, Each

Part Number: KOK-7040S

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Patriot Header Flange Kits H7883

Patriot Header Flange Kits H7883

Patriot Header Flange Kits H7883

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 1.50 in. Port, Gaskets, Bolts, Chevy, 4.3L, Pair

Part Number: PTE-H7883

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Patriot Header Flange Kits H7832

Patriot Header Flange Kits H7832

Patriot Header Flange Kits H7832

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 1.750 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7832

Not Yet Reviewed

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Patriot Header Flange Kits H7880

Patriot Header Flange Kits H7880

Patriot Header Flange Kits H7880

Header Flanges, Header Flange Kits, Stock Bolt Pattern, Steel, 0.313 in. Thick, 1.750 in. Port Size, Chrysler, Dodge, Plymouth, Small Block, Pair

Part Number: PTE-H7880

1.0 out of 5 stars ( 1 )

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Summit Racing™ Header Flanges SUM-670204

Summit Racing™ Header Flanges SUM-670204

Summit Racing™ Header Flanges SUM-670204

Header Flanges, Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, 7.3 Ford Godzilla 21'-up, Pair

Part Number: SUM-670204

Not Yet Reviewed

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Patriot Header Flange Kits H7825

Patriot Header Flange Kits H7825

Patriot Header Flange Kits H7825

Header Flanges, Stock Bolt Pattern, Steel, Oval Port, 0.313 in. Thick, Chevy, Small Block, Pair

Part Number: PTE-H7825

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Vibrant Performance Exhaust Manifold Flanges 1460T

Vibrant Performance Exhaust Manifold Flanges 1460T

Vibrant Performance Exhaust Manifold Flanges 1460T

Exhaust Manifold Flange, Stainless Steel, 0.375 in. Thickness, 2AZFE, Each

Part Number: VPE-1460T

Not Yet Reviewed

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Vibrant Performance Exhaust Manifold Flanges 1460A

Vibrant Performance Exhaust Manifold Flanges 1460A

Vibrant Performance Exhaust Manifold Flanges 1460A

MANIFLANGE SS ManiFlange for Nissan KA24

Part Number: VPE-1460A

Not Yet Reviewed

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Vibrant Performance Exhaust Manifold Flanges for 1999-2000 CIVIC, 1994-1997 CIVIC DEL SOL, 1988-1991 PRELUDE - 1460

Vibrant Performance Exhaust Manifold Flanges for 1999-2000 CIVIC, 1994-1997 CIVIC DEL SOL, 1988-1991 PRELUDE - 1460

Vibrant Performance Exhaust Manifold Flanges for 1999-2000 CIVIC, 1994-1997 CIVIC DEL SOL, 1988-1991 PRELUDE - 1460

Header Flange, 304 Stainless Steel, 3/8 in. Thick, for use on Honda®, B-Series, Each

Part Number: VPE-1460

Not Yet Reviewed

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Kooks Headers Header Flanges 7041-250-S

Kooks Headers Header Flanges 7041-250-S

Kooks Headers Header Flanges 7041-250-S

Flange Big Block Chevrolet

Part Number: KOK-7041-250-S

Not Yet Reviewed

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Summit Racing™ Header Flanges SUM-670208-SS

Made in the USA Summit Racing™ Header Flanges SUM-670208-SS

Summit Racing™ Header Flanges SUM-670208-SS

Header Flange, Stainless Steel, 3/8 in. Thick, for use on Honda®, K20 Engine with standard exhaust ports, Each

Part Number: SUM-670208-SS

Not Yet Reviewed

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