Hedman Hedders Exhaust

Header Reducers, Steel, Slip-On, 2 1/2 in. Primary Tube Diameter, 2.00 in. Collector Diameter, Pair

Part Number: HED-21111

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Headers, Specialty and Engine Swap, Long Tube, Steel, Temporary Paint, Chevy, Oldsmobile, Pontiac, Small Block, Pair

Part Number: HED-68340

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Header Collector Extensions, 3.0 in. Universal Flange, 2.25 in. Pipe, Pair

Part Number: HED-18805

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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

Part Number: HED-63198

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Header Bolts, Hedder Bolt Kit, Header, 3/8-16 x 0.750 in., Black Oxide, Hex, 16 pc.

Part Number: HED-09001

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Chevy, Pair

Part Number: HED-69013

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Header Collector Ring, 3.5 in., 5/16 in. Thick, 3-Bolt, Steel, Natural, Each

Part Number: HED-29103

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Temporary Paint, GM, F-Body, Pair

Part Number: HED-68720

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Small Block, Pair

Part Number: HED-63601

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Header Reducers, 3-Bolt Flange, 2.5 in. Inlet, 2 in. Outlet, Steel, Natural, Pair

Part Number: HED-21101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Header Bolts, Hedder Bolt Kit, Header, 3/8-16 x 0.750 in., Zinc Plated, Hex, 16 pc.

Part Number: HED-09000

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Header Collector Ring, 3 in., 5/16 in. Thick, 3-Bolt, Steel, Natural, Each

Part Number: HED-29105

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Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Temporary Paint, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: HED-68140

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Collector Fasteners, Bolts, Includes 6 Bolts and 6 Nuts, 1.25 in. Long, Steel, Zinc Plated, Kit

Part Number: HED-09012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Headers, Tight Tubes Street Rod, Block Hugger, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair

Part Number: HED-68506

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Exhaust Tubing, 90 Degree, Mandrel Bend, 1 3/4 in. Diameter, 3.00 in. Radius, 14-Gauge, Steel, Natural, Each

Part Number: HED-29013

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Header Reducers, 3-Bolt Flange, 3 in. Inlet, 2.5 in. Outlet, Steel, Aluminized, Pair

Part Number: HED-21110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Exhaust Tubing, 180 Degree, Mandrel Bend, 1 3/4 in. Diameter, 3.00 in. Radius, 16-Gauge, Stainless Steel, Natural, Each

Part Number: HED-29050

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Headers, Long Tube, 304 Stainless Steel, Silver Ceramic Coated, Chevy, GMC, Big Block, Pair

Part Number: HED-62826

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 13, 2026 if ordered today

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Muffler, Glass Pack, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: HED-25007

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Exhaust Ball Flanges, 2.50 in. O.D., 4.00 in. Length, Stainless Steel, Female, Male, Flanges, Bolts and Nuts, Kit

Part Number: HED-21155

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Exhaust Tubing, 90 Degree, Mandrel Bend, 2 1/2 in. Diameter, 4.00 in. Radius, 16-Gauge, Stainless Steel, Natural, Each

Part Number: HED-29057

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Exhaust Tubing, 180 Degree, Mandrel Bend, 1 1/2 in. Diameter, 2 in. Radius, 14-Gauge, Steel, Natural, Each

Part Number: HED-29005

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Header Collector Ring, 2.5 in., 5/16 in. Thick, 3-Bolt, Steel, Natural, Each

Part Number: HED-29104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 13, 2026 if ordered today

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• Special Order

Header Bolts, Hedder Bolt Kit, Header, 5/16-18 x 0.750 in., Black Oxide, Hex, 16 pc.

Part Number: HED-09005

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Estimated Ship Date: Tomorrow