Selected Filters


Loading...

Availability


Header Flanges

Individual Parts

Results 26 - 50 of 69

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, 2.000 in. Diameter D-Port, Mopar Hemi Gen III, Pair

Part Number: SUM-270209ST

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, 7.3 Ford Godzilla 21'-up, Pair

Part Number: SUM-670204SS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flange, 304 Stainless Steel, 3/8 in. Thick, Chevy LS, Pair

Part Number: VPE-14332

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, Header Flange Kits, Chevy Big Block Bolt Pattern, Steel, 0.375 in. Thick, 2.500 in. Port Size, Chevy, Big Block, Pair

Part Number: PTE-H7889

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, AFR 225 Heads, Fits 2 in. Primaries, Pair

Part Number: STW-HFSBFAFR200

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Fits 1.625 in. Primaries, Pair

Part Number: STW-HFSBF1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 6, 2027 if ordered today

Header Flanges, Steel, 3/8 in. Thick, 2.000 in. Diameter D-Port, Mopar Hemi Gen III, Pair

Part Number: SUM-270209

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy, LS1/LS6, Fits 2 in. Primaries, Pair

Part Number: STW-HFLS1200

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2027 if ordered today

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy, LS1/LS6, Fits 1.625 in. Primaries, Pair

Part Number: STW-HFLS1163

Not Yet Reviewed

Estimated Ship Date: Jan 4, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 4, 2027 if ordered today

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 2 in. Port, Gaskets, Bolts, Chrysler, Dodge, 354, 392, Pair

Part Number: PTE-H7837

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

Header Flanges, Steel, 3/8 in. Thick, 1.875 in. Diameter D-Port, Mopar Hemi Gen III, Pair

Part Number: SUM-270205

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, Exhaust Manifold Flanges, Stainless, 0.375 in. Thick, Designed Specifically for Porsche 996/911 Engines, Porsche, 3.4L/3.6L/3.8L, Pair

Part Number: VPE-14296

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2026 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2026 if ordered today

Header Flanges, Header Flange Kits, Stock Bolt Pattern, Steel, 0.375 in. Thick, 2.000 in. Port Size, Ford Boss 302, 351, Pair

Part Number: PTE-H7845

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford, 5.0L/5.2L, Coyote, Voodoo, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFFORD5-0188

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2027 if ordered today

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Trick Flow® High Port Heads, Fits 2 in. Primaries, Pair

Part Number: STW-HFSBFTFHP200

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 6, 2027 if ordered today

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Big Block, Fits 1.75 in. Primaries, Pair

Part Number: STW-HFBBC175

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 6, 2027 if ordered today

Header Flanges, Header Flange Kits, Stock Bolt Pattern, Steel, 0.375 in. Thick, 1.875 in. Port Size, Chevy, LS7, Pair

Part Number: PTE-H7807

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 1.75 in. Round Port, Gaskets, Bolts, Chevy, Small Block, Pair

Part Number: PTE-H7896

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

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

Part Number: VPE-14336

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 2.125 in. Port, Gaskets, Bolts, Chevy, Big Block, Pair

Part Number: PTE-H7898

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

Header Flanges, Header Flange Kits, Stock Bolt Pattern, Steel, 0.375 in. Thick, 1.750 in. Port Size, Ford, FE, Pair

Part Number: PTE-H7847

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

Header Flanges, No Stubs, Steel, 0.375 in. Thick, 1.875 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7853

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 27, 2026 if ordered today

Header Flanges, Exhaust Manifold Flanges, Mild Steel, 0.500 in. Thick, Stock Flange Port Shape, Mitsubishi, 2.0L, 2.4L, Each

Part Number: VPE-14611

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

VW/Audi 2.0FSI MS ManiFlang

Part Number: VPE-14620V

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Hemi 5.7L, Fits 1.75 in. Primaries, Pair

Part Number: STW-HF57H175

Not Yet Reviewed

Estimated Ship Date: Jan 4, 2027 if ordered today

...Loading

Estimated Ship Date: Jan 4, 2027 if ordered today