CHEVROLET 5.7L/350 Doug's Headers Headers

Doug's Headers D368

Headers, Long Tube, Steel, Ceramic Coated, Chevy, V8, Pair

Part Number: DOU-D368

4.5 out of 5 stars ( 28 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D380-B

Headers, Side Mount, Steel, High Temperature Black Paint, Chevy, Pair

Part Number: DOU-D380-B

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D3348

Headers, Long Tube One-piece, Steel, Silver Ceramic Coated, Round Port, Chevrolet, Small Block LS, Pair

Part Number: DOU-D3348

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers Stainless Steel Headers D324-SS

Headers, Long Tube, Stainless Steel, Natural, Chevy, Pontiac, Pair

Part Number: DOU-D324-SS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers Stainless Steel Headers D300Y-SS

Headers, Tri-Y, Stainless Steel, Natural, Chevy, GMC, Small Block, Pair

Part Number: DOU-D300Y-SS

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D336

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Oldsmobile, Pontiac, Pair

Part Number: DOU-D336

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D3349

Headers, Long Tube One-piece, Steel, Silver Ceramic Coated, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3349

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D3348-B

Headers, Long Tube One-piece, Steel, Black Ceramic Coated, Round Port, Chevrolet, Small Block LS, Pair

Part Number: DOU-D3348-B

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D3321-B

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

Part Number: DOU-D3321-B

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D3349-B

Headers, Long Tube One-piece, Steel, Black Ceramic Coated, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3349-B

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers Stainless Steel Headers D304-SS

Headers, Shorty, Stainless Steel, Natural, Chevy, Small Block, Pair

Part Number: DOU-D304-SS

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D304

Headers, Shorty, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: DOU-D304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D3343

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D3343

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D334-B

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

Part Number: DOU-D334-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D330

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D330

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers Stainless Steel Headers D358-SS

Headers, Long Tube, Stainless Steel, Natural, Chevy, 283-327, V8, Pair

Part Number: DOU-D358-SS

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D370Y

Headers, Tri-Y, Steel, Silver Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: DOU-D370Y

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Doug's Headers D350

Headers, Long Tube, Steel, Ceramic Coated, Chevy, 327, 350, V8, Pair

Part Number: DOU-D350

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D337-B

Headers, Shorty, Steel, High Temperature Black Paint, SAP Port, Chevrolet, Oldsmobile, Pontiac, Small Block, Pair

Part Number: DOU-D337-B

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Doug's Headers D308-B

Headers, Long Tube, Steel, Black Painted, Chevy, Chevy Small Block, Pair

Part Number: DOU-D308-B

4.67 out of 5 stars ( 3 )

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Doug's Headers D326-B

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

Part Number: DOU-D326-B

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Doug's Headers D3330

Headers, Shorty, Steel, Ceramic Coated, Chevy, 5.7L, Pair

Part Number: DOU-D3330

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers Stainless Steel Headers D371Y-SS

Headers, Tri-Y, Stainless Steel, Natural, Chevy, GMC, SUV, Pickup, 283-400, V8, Pair

Part Number: DOU-D371Y-SS

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D317-B

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

Part Number: DOU-D317-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Doug's Headers D368-B

Headers, Long Tube, Steel, Painted, Chevy, 302-350, V8, Pair

Part Number: DOU-D368-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today