Exhaust Headers, Bolts, Collectors & More

Flatout Gaskets Exhaust Port Block-Off Covers 3175A

Flatout Gaskets Exhaust Port Block-Off Covers 3175A

Block-Off Covers, Exhaust Port, Aluminum, 14 Degree Dart Big Chief Heads, Chevy Big Block, Pair

Part Number: FOG-3175A

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Doug's Headers D313-B

Headers, Long Tube, Steel, Black Painted, Chevy, Pontiac, Chevy Big Block, Pair

Part Number: DOU-D313-B

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Doug's Headers D322-B

Headers, Long Tube, Steel, High Temperature Black Paint, 2 in. Primary Tube O.D., 3.500 in. Collector Diameter, SAP Port, Chevrolet, Big Block, Pair

Part Number: DOU-D322-B

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Doug's Headers D328-B

Headers, 4-1 One-piece, Steel, Hi-Temp Black Coated, 1 7/8 in. Primary, 3.5 in. Collector, Chevy, Big Block, Pair

Part Number: DOU-D328-B

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Patriot Full-Length Headers H8054-B

Headers, Long Tube, Steel, Black, 3 in. Collector, SAP Port Shape, Chevy, GMC, 396, 402, 454, Pair

Part Number: PTE-H8054-B

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Patriot Clippster Headers H8012-B

Headers, Clippster, Mid-Length, Steel, Painted, Chevy, Big Block, Pair

Part Number: PTE-H8012-B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Patriot Tri-5 Headers H8035-1

Headers, Engine Swap, Full-Length, Fenderwell, Steel, Ceramic Coated, Chevy, Big Block, V8, Pair

Part Number: PTE-H8035-1

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Doug's Headers D352

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Patriot Tight Tuck Headers H8066-B

Headers, Tight Tuck, Block Hugger, Steel, Painted, Street Rod, Chevy, 348, 409, Pair

Part Number: PTE-H8066-B

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Flowtech Headers 11132FLT

Headers, Long Tube, Steel, Painted, Chevy, Car, Big Block, Pair

Part Number: BIG-11132FLT

4.13 out of 5 stars ( 15 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Pypes Headers HDR100S

CHEVY BIG BLOCK HEADER

Part Number: PYE-HDR100S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hedman Elite Extreme-Duty Headers 61198

Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: HED-61198

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Patriot Lakester Weld-Up Kits H8075

Hdr Chev Lakester Weld 409

Part Number: PTE-H8075

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Patriot Tri-5 Headers H8078-B

Headers, Tri-5, Long Tube, Steel, Painted, Chevy, Big Block, Pair

Part Number: PTE-H8078-B

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Stainless Works Performance Headers CANV679178

Headers, Long Tube, Stainless Steel, Natural, 3.5 in. Collector, Chevy, Big Block, Pair

Part Number: STW-CANV679178

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hedman Street Headers 63001