$20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: LABORDAY

$20 Off $250 / $40 Off $500 / $80 Off $1,000
Use Promo Code: LABORDAY

FREE SHIPPING on Orders Over $109!

Selected Filters


Loading...

Availability


Header Flanges

Individual Parts

Results 76 - 100 of 196

DIY Comp

Part Number: PTE-H7696

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

DIY Comp

Part Number: PTE-H7801

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

Header Flanges, No Stubs, Steel, 0.313 in. Thick, 2.000 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7881

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

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

Part Number: PTE-H7893

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 24, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 24, 2025 if ordered today

Exhaust Manifold Flange, Stainless Steel, 0.375 in. Thickness, D-series Each

Part Number: VPE-1460D

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: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Header Flanges, Exhaust Manifold Flanges, Stainless Steel, Stock Flange Port Shape, Designed Specifically for Porsche 911 and 930 Engines, Set of 6

Part Number: VPE-14930

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

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: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

Patriot Exhaust Header Flanges Mopar 5.7/6.1/6.4L Hemi 1 3/4" Primaries Same as Port Shape 3/8" thick with Gas

Part Number: PTE-H7812

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

Header Flanges, No Stubs, Stainless 0.375 in. Thick, 1.625 in. Port, Each

Part Number: KOK-7028S

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

HDR FLANGE CHEV RECT 409

Part Number: PTE-H7834

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

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: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

HDR FLANGE FRD RECT 351W

Part Number: PTE-H7846

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

Raptor Flange D Port

Part Number: KOK-7071RAPTOR62

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

DIY Comp

Part Number: PTE-H7691

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

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

Part Number: KOK-7046BS

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.750 in. Port, Each

Part Number: KOK-7028-SA

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: KOK-7040S

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

DIY Comp

Part Number: PTE-H7697

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

FLANGE

Part Number: KOK-7012B7051BS

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.000 in. Port, Each

Part Number: KOK-7051BS

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

header flanges

Part Number: KOK-70LSXDR200SS

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: PTE-H7855

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 23, 2025 if ordered today

2" SS TWR / VJR / Street Heat Flange (Individual)

Part Number: KOK-7022-S-0410

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

1 7/8" SS Stree Heat Flange (Bank)

Part Number: KOK-7011-SH-BS

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.