Header Flanges - Oval Header Flange Port Shape - Stock configuration Cylinder Head Type - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Header Flanges SUM-670200

Header Flanges, Steel, 3/8 in. Thick, 1.84 in. x 1.54 in. Oval Port, Chevy, Small Block, Pair

Part Number: SUM-670200

4.86 out of 5 stars ( 7 )

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Summit Racing™ Header Flanges SUM-670200-SS

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, 1.84 in. x 1.54 in. Oval Port, Chevy, Small Block, Pair

Part Number: SUM-670200-SS

5.0 out of 5 stars ( 2 )

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Stainless Works Header Flanges HFBBF1225

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Big Block, Fits 2.25 in. Primaries, Pair

Part Number: STW-HFBBF1225

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Patriot Header Flange Kits H7870

Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.75 in. Port, Gaskets, Bolts, Ford, 260, 289, 302, 351W

Part Number: PTE-H7870

5.0 out of 5 stars ( 2 )

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Vibrant Performance Exhaust Manifold Flanges for 2002-2017 CIVIC - 14610K

Header Flange, Mild Steel, 1/2 in. Thick, for use on Honda®, K-Series, Each

Part Number: VPE-14610K

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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

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Patriot Header Flange Kits H7892

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

Part Number: PTE-H7892

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Vibrant Performance Exhaust Manifold Flanges 1460F

Header Flange, 304 Stainless Steel, 3/8 in. Thick, for use on Honda®, F20C, Each

Part Number: VPE-1460F

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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

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Vibrant Performance Exhaust Manifold Flanges for 2012-2015 CROSSTOUR, CIVIC, 2003-2016 ACCORD - 14224

Header Flange, 304 Stainless Steel, 3/8 in. Thick, for use on Honda® Civic Si, K24, Each

Part Number: VPE-14224

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Vibrant Performance Exhaust Manifold Flanges 14630

Header Flange, Mild Steel, 1/2 in. Thick, GM Ecotec, Each

Part Number: VPE-14630

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Vibrant Performance Exhaust Manifold Flanges for 1995-1998 200SX, 1991-1993 NX, 1991-2001 SENTRA - 14620N

Header Flange, Mild Steel, 1/2 in. Thick, for Nissan, SR20DE, Each

Part Number: VPE-14620N

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Vibrant Performance Exhaust Manifold Flanges for 1993-1996 PRELUDE - 14610H

Header Flange, Mild Steel, 1/2 in. Thick, for use on Honda®, H22, Each

Part Number: VPE-14610H

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Vibrant Performance Exhaust Manifold Flanges for 1999-2000 CIVIC, 1994-1997 CIVIC DEL SOL, 1988-1991 PRELUDE - 14610

Header Flange, Mild Steel, 1/2 in. Thick, for use on Honda®, B-Series, Each

Part Number: VPE-14610

Not Yet Reviewed

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Vibrant Performance Exhaust Manifold Flanges 14610F

Header Flange, Mild Steel, 1/2 in. Thick, for use on Honda®, F20C, Each

Part Number: VPE-14610F

Not Yet Reviewed

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