Hedman Hedders Parts and Accessories

Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 3 in. Inlet, 3 in. Outlet, Steel, Painted, Each

Part Number: HED-21133

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Today

Bung, Weld-In, Oxygen Sensor Bung Type, 18mm Female Threads, Steel, Each

Part Number: HED-24060

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

Headers, Street, Long Tube, Steel, Temporary Paint, Buick, Chevy, Oldsmobile, Pontiac, 3.8L/231, Pair

Part Number: HED-68410

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Headers, Street, Mid-Length, Steel, Temporary Paint, Chevy, 265, 283, Pair

Part Number: HED-68260

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Jun 4, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Temporary Paint, Ford, 302, Pair

Part Number: HED-88350

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Exhaust, Y-Pipe, Steel, Natural, 3-Bolt Flange, Chevy, Pontiac, Each

Part Number: HED-17470

2.54 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Headers, Street, Mid-Length, Steel, Temporary Paint, Ford, 7.5L, Kit

Part Number: HED-89511

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headers, Street, Long Tube, Steel, Black Ceramic Coated, Ford, Pair

Part Number: HED-89353

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headers, Specialty and Engine Swap, Mid-Length, Steel, Temporary Paint, Chevy, GMC, Small Block LS, Pair

Part Number: HED-68540

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Headers, Elite Extreme-Duty, Long Tube, Steel, Black Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-63830

1.0 out of 5 stars ( 2 )

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Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, 5.7L, Pair

Part Number: HED-68447

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Header, Street, Long Tube, Steel, Silver Ceramic Coated, Jeep, 232, 258, Each

Part Number: HED-99606

Not Yet Reviewed

Estimated Ship Date: Today

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Headers, Street, Long Tube, Steel, Temporary Paint, Dodge, Plymouth, Big Block, Pair

Part Number: HED-79250

4.63 out of 5 stars ( 8 )

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Header Reducer, with Oxygen Sensor Bung, 3-Bolt Flange, 3.00 in. Inlet, 3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: HED-22126

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-69536

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Dodge, 318, 360, Pair

Part Number: HED-79036

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Headers, Street, Shorty, Steel, Black Ceramic Coated, Pontiac, V8, Pair

Part Number: HED-28173

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 13, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Temporary Paint, Dodge, 318, 360, Pair

Part Number: HED-79010

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Exhaust Gaskets, Header, High-Temperature, Stock Port, Ford, 289/302/351W, Pair

Part Number: HED-27700

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

Headers, Street, Shorty, Steel, Silver Ceramic, Pontiac, 326-455, Pair

Part Number: HED-26170

4.44 out of 5 stars ( 9 )

Estimated Ship Date: May 14, 2026 if ordered today

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Oxygen Sensor Reducer; Tube Size 2.5 in.; Collector Size 3 in.; w/Ball And Socket Flanges; Mild Steel

Part Number: HED-21143

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

Exhaust Tip, Steel, Chrome, Round, Turndown, Non-Rolled Edge, 2.50 in. Inlet, 2.625 in. Outlet, 9 in. Long

Part Number: HED-17146

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair

Part Number: HED-68176

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Headers, Full-Length, Steel, Silver Ceramic Coated, Cadillac, Chevrolet, GMC, Pair

Part Number: HED-69726

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair

Part Number: HED-68308

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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