2001 Headers

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

Part Number: SCH-1101CM

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-1101V

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 5/8 - 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-1101V3GCM-3

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

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

Part Number: SCH-1102CM

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-1102V-3

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-1102V18

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-1102VCM

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Spread port, Chevy, Pair

Part Number: SCH-1102VSP

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-1105V

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-1106VA18

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-1106VAB18

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-1106VB10

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-1106VD18

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Mid, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Chevy, Pair

Part Number: SCH-1106VSP

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 1/2 - 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-1130V23CM-3

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 1/2 - 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-1130V3CM-3

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-1132-3

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-1132V

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

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

Part Number: SCH-195CM

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

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

Part Number: SCH-195CM2

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, Stock Clip, 4-1 One-Piece, Steel, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair

Part Number: SCH-157V18

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 1/2 - 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-1154LV23-3

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 1/2 - 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-1154LV23CM-3

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-1155LBG

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

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

Part Number: SCH-1155LBGCM2

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order