1973 Doug's Headers Parts and Accessories

Headers, Mid-length, Steel, High Temperature Black Paint, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3357-B

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Estimated Ship Date: May 19, 2026 if ordered today

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Motor Mounts, Engine Swap, Complete Mount, Bolt-In, Steel, Natural, Buick, Chevy, Pontiac, 4.8, 5.3, 6.0L, Kit

Part Number: DOU-SK100

4.17 out of 5 stars ( 6 )

Estimated Ship Date: May 19, 2026 if ordered today

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

Part Number: DOU-HG9322

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Estimated Ship Date: May 19, 2026 if ordered today

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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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Estimated Ship Date: May 11, 2026 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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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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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, Pair

Part Number: DOU-D320-B

5.0 out of 5 stars ( 2 )

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

Part Number: DOU-D304-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: May 19, 2026 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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Gaskets, Header Flange, Compressed Fiber Laminate, Round Port, Chevy, Small Block, Pair

Part Number: DOU-HG9300

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

Part Number: DOU-D319-B

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

Part Number: DOU-D581-B

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

Part Number: DOU-HG9400

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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, Painted, Chevy, 283-400, V8, Pair

Part Number: DOU-D369-B

4.33 out of 5 stars ( 3 )

Estimated Ship Date: May 19, 2026 if ordered today

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

Part Number: DOU-D3341-B

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

Part Number: DOU-D665-B

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Headers, Tri-Y, Steel, Black Painted, Chevy, GMC, 305-400, Pair

Part Number: DOU-D300Y-B

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Estimated Ship Date: May 18, 2026 if ordered today

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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: May 18, 2026 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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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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Header, Shorty, Steel, Silver Ceramic Coated, 1 3/4 in. Tubes, 3 in. Collector, Chevy, Pontiac, Pair

Part Number: DOU-D335

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