GMC K1500 Headers

Headers, Fenderwell, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Evac Tubes, Chevy, GMC, Small Block, Pair

Part Number: SCH-1347V18-E

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Headers, Fenderwell, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, Stahl Flange, Chevy, GMC, Small Block, Pair

Part Number: SCH-1347VS

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Headers, Fenderwell, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, Spread Port, Chevy, GMC, Small Block, Pair

Part Number: SCH-1347VSP

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Headers, Fenderwell, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, GMC, Small Block, Pair

Part Number: SCH-1346V18

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Headers, Fenderwell, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Chevy, GMC, Small Block, Pair

Part Number: SCH-1346VSP

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Headers, Fenderwell, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Evac Tubes, Chevy, GMC, Small Block, Pair

Part Number: SCH-1346VSP-E

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Headers, Fenderwell, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, GMC, Small Block, Pair

Part Number: SCH-1347V18

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Headers, Fenderwell, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, Brodix 18 Degree Flange, Chevy, GMC, Small Block, Pair

Part Number: SCH-1347VB18

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Headers, Fenderwell, 2 1/4 in. Primaries, 4 in. Collector, Evac Tubes, Chevy, GMC, Big Block, Pair

Part Number: SCH-2348E

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Headers, Fenderwell, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SCH-1346

5.0 out of 5 stars ( 1 )

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Headers, Long Tube, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, GMC, Small Block, Pair

Part Number: SCH-1308V18

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Headers, Fenderwell, 2 3/8 in. Primaries, 4.5 in. Collector, Evac Tubes, Chevy, GMC, Big Block, Pair

Part Number: SCH-2349-E

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Headers, Fenderwell, 2 1/8 in. Primaries, 4 in. Collector, Evac Tubes, Chevy, GMC, Big Block, Pair

Part Number: SCH-2347-E

5.0 out of 5 stars ( 1 )

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Headers, Long Tube, 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, GMC, Small Block, Pair

Part Number: SCH-1308-3CM

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Headers, Long Tube, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, GMC, Small Block, Pair

Part Number: SCH-1308CM

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Headers, Long Tube, 1 5/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, GMC, Small Block, Pair

Part Number: SCH-1307CM

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Headers, Long Tube, Steel, Painted, 3 in. Collector with Air Tubes, Chevy, SUV, Pickup, Small Block, Pair

Part Number: BIG-11500SFLT

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Headers, Long Tube, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SCH-1308V

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Estimated Ship Date: Nov 10, 2025 if ordered today

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

Part Number: HED-69827

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Headers, Long Tube, 304 Stainless Steel, Natural, Chevy, GMC, Small Block, Pair

Part Number: HED-62090

5.0 out of 5 stars ( 1 )

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