BUICK Headers

Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3.5 in. Collector, Stahl Flange, Manual, Chevy, Pair

Part Number: SCH-187MS

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3.5 in. Collector, Stahl Flange, Automatic, Chevy, Pair

Part Number: SCH-187S

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3.5 in. Collector, Manual, Chevy, Pair

Part Number: SCH-187M18

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 - 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, Automatic, Chevy, Pair

Part Number: SCH-185V3

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Manual, Chevy, Pair

Part Number: SCH-187MSP

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-165VACM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, Automatic, Chevy, Pair

Part Number: SCH-186V-3

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Manual, Chevy, Pair

Part Number: SCH-185VM

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Manual, Chevy, Pair

Part Number: SCH-186VM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Manual, Chevy, Pair

Part Number: SCH-186VMSP

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-166A

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-166A-3

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-166ACM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, 602 Crate Engine, Chevy, Pair

Part Number: SCH-165CM2

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-165VCM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Automatic, Chevy, Pair

Part Number: SCH-186V18

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3.5 in. Collector, 602 Crate Engine, Chevy, Pair

Part Number: SCH-165ACM2

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-165V

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Headers, Hot Rodz Engine Swap, Mid-Length, Stainless Steel, Black Ceramic Coated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: HED-62143

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Headers, Hot Rodz Engine Swap, Long Tube, Stainless Steel, Black Ceramic Coated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: HED-62153

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Headers, Elite Extreme-Duty, Long Tube, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HED-61313

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, 4.4, 5.0, 5.7L, Pair

Part Number: HED-63311

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Estimated Ship Date: Apr 9, 2026 if ordered today

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

Part Number: HED-62140

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Headers, Hot Rodz Engine Swap, Mid-Length, Stainless Steel, Silver Ceramic Coated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: HED-62146

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Headers, Hot Rodz Engine Swap, Long Tube, Stainless Steel, Silver Ceramic Coated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: HED-62156

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