Doug's Headers Parts and Accessories

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

Part Number: DOU-D104-B

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Estimated Ship Date: Nov 17, 2026 if ordered today

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Headers, Long Tube, Steel, Painted, Pontiac, 326-400, V8, Pair

Part Number: DOU-D564-B

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Estimated Ship Date: Nov 17, 2026 if ordered today

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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

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Estimated Ship Date: Nov 17, 2026 if ordered today

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Headers, Tri-Y, Steel, Painted, 2.5 in. Collector, Oval Port, Chevy, GMC, 283, 307, 350, Pair

Part Number: DOU-D372Y-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2026 if ordered today

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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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Headers, Long Tube, Steel, Hi Temp Black, 1.75 in. Primary Tube, 3 in. Collector, Chevy, LS Swap, Pair

Part Number: DOU-D3336-B

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 17, 2026 if ordered today

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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: Nov 17, 2026 if ordered today

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Headers, Long Tube, Steel, Painted, Chevy, 283-327, V8, Pair

Part Number: DOU-D358-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2026 if ordered today

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

Part Number: DOU-D103-B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2026 if ordered today

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

Part Number: DOU-D330-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 17, 2026 if ordered today

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Headers, Mid-length, Steel, Temporary Non-high Temperature Paint, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3350-B

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Estimated Ship Date: Nov 17, 2026 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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Estimated Ship Date: Nov 17, 2026 if ordered today

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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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Motor Mounts, Engine Swap, Steel, Black, Small Block LS, Chevy, Pontiac, Pair

Part Number: DOU-SK104

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Estimated Ship Date: Nov 17, 2026 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Chevy LS7, Pair

Part Number: DOU-HG9306

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, 4-Barrel Port, Ford, Mercury, 351C, Pair

Part Number: DOU-HG9265

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Estimated Ship Date: Nov 13, 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: Nov 16, 2026 if ordered today

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Exhaust Cutouts, Electric, Bolt-On, Stainless Steel, Natural, 2.250 in. Diameter, Pair

Part Number: DOU-DEC225A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 9, 2026 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Oval Port, Ford, Lincoln, Mercury, 429, 460, Pair

Part Number: DOU-HG9211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Gaskets, Header Flange, Compressed Fiber Laminate, Ford FE, Pair

Part Number: DOU-HG9204

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

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

Part Number: DOU-HG9322

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

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

Part Number: DOU-HG9203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2026 if ordered today

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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 17, 2026 if ordered today

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Exhaust Cutouts, Electric, Bolt-On, Stainless Steel, Natural, 2.250 in. Diameter, Each

Part Number: DOU-DEC225A-1

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Estimated Ship Date: Nov 17, 2026 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Square Port, Mopar, 426 Hemi, Pair

Part Number: DOU-HG9108

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Estimated Ship Date: Nov 17, 2026 if ordered today

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