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Doug's Headers D303Y

Headers, Tri-Y, Steel, Ceramic Coated, Chevy, GMC, Big Block, Pair

Part Number: DOU-D303Y

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Doug's Headers D1104Y

Headers, Tri-Y, Steel, Ceramic Coated, Jeep, 304, Pair

Part Number: DOU-D1104Y

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Doug's Headers D660YS-B

Headers, Tri-Y, Steel, Painted, 2.5 in. Collector, SAP Port, Ford, 260, 289, Pair

Part Number: DOU-D660YS-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Doug's Headers D660YS

Headers, Tri-Y, Steel, Ceramic Coated, Ford, 260, 289, 302, Manual, Pair

Part Number: DOU-D660YS

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Doug's Headers D303Y-B

Headers, Tri-Y, Steel, Black Painted, Chevy, GMC, 396-454, Pair

Part Number: DOU-D303Y-B

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Schumacher Creative Services Small Block Tri-Y Under Chassis Headers HSB

Headers, Tri-Y, Steel, Raw Finish, Mopar, Small Block, Pair

Part Number: SC2-HSB

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Doug's Headers Stainless Steel Headers D309Y-SS

Headers, Tri-Y, Stainless Steel, Natural, Chevy, 348, 409, Pair

Part Number: DOU-D309Y-SS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Doug's Headers Stainless Steel Headers D660YS-SS

Headers, Tri-Y, Stainless Steel, Natural, Coated, Ford, 260, 289, 302, Manual, Pair

Part Number: DOU-D660YS-SS

Not Yet Reviewed

Estimated Ship Date: Today

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Doug's Headers D376Y

Headers, Tri-Y, Steel, Ceramic Coated, Chevy, 283-327, V8, Pair

Part Number: DOU-D376Y

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Doug's Headers D690YS

Headers, Tri-Y, Steel, Ceramic Coated, Ford, 260, 289, 302, Pair

Part Number: DOU-D690YS

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Doug's Headers D690YA

4 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Flowtech Headers 12119FLT

Headers, Tri-Y, Steel, Temporary non-high Temperature Paint, Pair

Part Number: BIG-12119FLT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Doug's Headers D309Y-B

Headers, Tri-Y, Steel, Black Painted, Chevy, 348, 409, Pair

Part Number: DOU-D309Y-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

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: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 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: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today