Headers - 2.500 in. Collector Reducer Exit Diameter - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Doug's Headers D569-B

Headers, Long Tube, Steel, Painted, Pontiac, 326-455, V8, Pair

Part Number: DOU-D569-B

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Doug's Headers D570-B

Headers, Long Tube, Steel, Thermal Coated, 1.75 in. Primary, 3.00 in Collector, Pontiac, 350, 400, 455, Pair

Part Number: DOU-D570-B

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Flowtech Headers 11170FLT

3.75 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Doug's Headers D581-B

Headers, Long Tube, Steel, Painted, Pontiac V8, Pair

Part Number: DOU-D581-B

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Doug's Headers D370Y-B

Headers, Tri-Y, Steel, High Temperature Black Paint, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: DOU-D370Y-B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Doug's Headers D329-B

Headers, Fenderwell, Steel, High Temperature Black Paint, Chevy, Pair

Part Number: DOU-D329-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Doug's Headers D329

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Patriot Tri-5 Headers H8050-B

Headers, Long Tube, Steel, Painted, Chevy, Danchuk Mounts, Small Block, Pair

Part Number: PTE-H8050-B

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Patriot Full-Length Headers H8429

Headers, Long Tube, Steel, Natural, Ford, 221-302, 351W, Pair

Part Number: PTE-H8429

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Doug's Headers D367Y-B

Headers, Tri-Y, Steel, Painted, Chevy, 283-400, V8, Pair

Part Number: DOU-D367Y-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Doug's Headers D319-B

Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair

Part Number: DOU-D319-B

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Doug's Headers D104-B

Headers, Long Tube, Steel, Black Painted, AMC, 290-401, Pair

Part Number: DOU-D104-B

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Patriot Tight Tuck Headers H8029

Headers, Tight Tuck, Shorty, Steel, Natural, Street Rod with Chevy, 396, 402, 427, 454, Pair

Part Number: PTE-H8029

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Summit Racing™ Block Hugger Headers SUM-G9062

4.25 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Patriot Full-Length Headers H8206-B

Headers, Long Tube, Steel, Black, Dodge, Plymouth, 273, 318, 340, 360, Pair

Part Number: PTE-H8206-B

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Doug's Headers D665-B

Headers, Shorty, Steel, Painted, Ford, Mercury, 260, 289, 302, Pair

Part Number: DOU-D665-B

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Hedman Street Headers 68534

Hedman Street Headers 68534

Headers, Street, Long Tube Stepped, Steel, Temporary Paint, Chevy, Pontiac, 5.7L LS, Pair

Part Number: HED-68534

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today