Hedman Hedders Parts and Accessories

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: Today

Exhaust Gaskets, Header, High-Temperature, Stock Port, Oldsmobile, V8, Pair

Part Number: HED-27800

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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Exhaust Gaskets, Header, High-Temperature, Stock Port, AMC, Jeep, Inline 6-Cylinder, Pair

Part Number: HED-27820

5.0 out of 5 stars ( 1 )

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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 8, 2026 if ordered today

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Exhaust Gaskets, Header, High-Temperature, D-Port, Chevy, Small Block, Pair

Part Number: HED-27690

4.0 out of 5 stars ( 1 )

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Exhaust Gasket, Header, High-Temperature, Stock Port, Ford, L6, Each

Part Number: HED-27830

5.0 out of 5 stars ( 1 )

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Oxygen Sensor Plug; 18 mm

Part Number: HED-24050

3.33 out of 5 stars ( 3 )

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Exhaust Gaskets, Header, Acrylic Bound Paper, Square Port, Chevy, Small Block, Pair

Part Number: HED-27510

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Exhaust Gasket, Header, Acrylic Bound Paper, Stock Port, GM, 6-Cylinder, Each

Part Number: HED-27840

5.0 out of 5 stars ( 3 )

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Exhaust Gaskets, Header, Acrylic Bound Paper, White, Stock Port, GM V6, 3.8L, 231, Pair

Part Number: HED-27140

5.0 out of 5 stars ( 4 )

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Exhaust Cutout Cover, Replacement, Blockoff Plate, Steel, Natural, 3.0 in. Diameter, Hedman Quick-Eze, Each

Part Number: HED-16299

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, High-Temperature, Stock Port, Chevy, GMC, 4.3L V6, Pair

Part Number: HED-27670

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Header Bolts, Hedder Bolt Kit, Header, 8mm-1.25 x 30mm Long, Black Oxide, Hex, 16 pc.

Part Number: HED-09009

5.0 out of 5 stars ( 2 )

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Exhaust Gaskets, Header, Acrylic Bound Paper, Stock Port, Ford, Modular V10, Pair

Part Number: HED-27580

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

18MM STAINLESS O2 SENSOR BUNG ONLY

Part Number: HED-24070

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Estimated Ship Date: Jul 8, 2026 if ordered today

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Exhaust Gasket, Header, Acrylic Bound Paper, Stock Port, Ford, 4-Cylinder, Each

Part Number: HED-27760

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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• Special Order