Headers - Weld-Up - 3.50 Collector Diameter (in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing Equipment® Sprint-Style Weld-Up Header Kits SUM-670198

Summit Racing Equipment® Sprint-Style Weld-Up Header Kits SUM-670198

Headers, Sprint Style, Weld-Up, Steel, 2 in. Primary, 3.5 in. Collector, No Flanges Included, Kit

Part Number: SUM-670198

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Summit Racing™ SBC Header Weld-Up Kits SUM-670187

Header Weld-Up Kit, Long Tube, Steel, Natural, 1 7/8 in. Tubes, 3.5 in. Collectors, Chevy Small Block, Kit

Part Number: SUM-670187

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Trick Flow® Header Build Kits TFS-HBK200LS

Headers, Weld-Up, Custom, Stainless Steel, Natural, 2 in. Primary Tubes, Chevy, LS, Kit

Part Number: TFS-HBK200LS

Not Yet Reviewed

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Patriot Sprint Style Weld-Up Kits H8005

Headers, Sprint, Weld-up, Steel, Natural, Chevy, Big Block, Kit

Part Number: PTE-H8005

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Summit Racing Equipment® Sprint-Style Weld-Up Header Kits SUM-670197

Headers, Sprint Style, Weld-Up, Steel, 1 7/8 in. Primary, 3.5 in. Collector, No Flanges Included, Kit

Part Number: SUM-670197

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Patriot Lakester Weld-Up Kits H8414

Headers, Lakester, Weld-Up, Steel, Natural, Ford, Small Block, Each

Part Number: PTE-H8414

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Patriot Lakester Weld-Up Kits H8001

Headers, Lakester, Weld-up, Steel, Natural, Chevy, Small Block, Kit

Part Number: PTE-H8001

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Patriot Lakester Weld-Up Kits H8475

Hdr Frd Lakester Weld Flat Hd

Part Number: PTE-H8475

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Patriot Sprint Style Weld-Up Kits H8410

Headers, Sprint, Steel, Natural, Ford, Small Block, Each

Part Number: PTE-H8410

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Trick Flow® Header Build Kits TFS-HBK188TFHP

Headers, Weld-Up, Custom, Stainless Steel, Natural, 1 7/8 in. Primary Tubes, Ford, Small Block, Kit

Part Number: TFS-HBK188TFHP

Not Yet Reviewed

Estimated Ship Date: Today

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Patriot Lakester Weld-Up Kits H8075

Hdr Chev Lakester Weld 409

Part Number: PTE-H8075

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Patriot Lakester Weld-Up Kits H8003

Headers, Lakester, Weld-up, Steel, Natural, Chevy, Big Block, Kit

Part Number: PTE-H8003

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today