1974 Doug's Headers Parts and Accessories

Gaskets, Header Flange, Compressed Fiber Laminate, Large Round Port, Chevy, Small Block, Pair

Part Number: DOU-HG9302

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Oldsmobile, 403/425/455, Pair

Part Number: DOU-HG9355

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Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Ford, Mercury, 390/427/428, Pair

Part Number: DOU-HG9203LG

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Ford Cleveland, 4-Barrel Heads, Pair

Part Number: DOU-HG9250

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Gaskets, Header Flange, Compressed Fiber Laminate, 2-Barrel Port, Ford, Lincoln, Mercury, 351C, 400M, Pair

Part Number: DOU-HG9215

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Gaskets, Header Flange, Compressed Fiber Laminate, Rectangular Port, Buick V8, Pair

Part Number: DOU-HG9400

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Gaskets, Header Flange, Compressed Fiber Laminate, Rectangular Port, Buick V8, Pair

Part Number: DOU-HG9401

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

Part Number: DOU-D324-B

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Estimated Ship Date: Monday 11/3/2025

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Headers, Shorty, Steel, Black Painted, Chevy, Pontiac, Chevy Small Block, Pair

Part Number: DOU-D304-B

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Estimated Ship Date: Monday 11/3/2025

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Exhaust Pipe, Mid-Pipe, Stainless Steel, Natural, 3.00 in. O.D., Chevrolet, Small Block LS, Pair

Part Number: DOU-DMP104

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

Part Number: DOU-D581-B

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

Part Number: DOU-D569-B

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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: Nov 24, 2025 if ordered today

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Headers, Long Tube, Steel, Silver Ceramic Coated, 1 7/8 in. Primary Tube, 3.5 in. Collector, AMC, V8, Pair

Part Number: DOU-D104

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, Long Tube, Steel, Painted, 1.75 in. Primary Tube, 2.5 in. Collector, Chevy, LS Swap, Pair

Part Number: DOU-D3347-B

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Headers, Long Tube, Steel, Painted, Chevy, 283-400, V8, Pair

Part Number: DOU-D369-B

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, Long Tube One-piece, Steel, Temporary Non-high Temperature Paint, Round Port, Chevrolet, Pontiac, Small Block LS, Pair

Part Number: DOU-D3352-B

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

Part Number: DOU-D316-B

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

Part Number: DOU-D333-B

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: DOU-D104-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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