Availability
Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 3/4 - 2 in. Primaries, 3.5 in. Collector, Spread Port Flange, Chevy, Pair
Part Number: SCH-136V2SP
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Truck/Tractor Pull, Upsweep, 2 3/8 in. Primaries, 4.500 in. Collector, Evac Tubes, Chevy Big Block, Pair
Part Number: SCH-2519-E
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Truck/Tractor Pull, Upsweep, 2 3/8 in. Primaries, 4.500 in. Collector, Evac Tubes, Chevy Big Block, Pair
Part Number: SCH-2539-E
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Stock Clip, 4-1 One-Piece, Steel, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, Spread Port Flange, Chevy, Pair
Part Number: SCH-157VSP
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Truck/Tractor Pull, Upsweep, 1 7/8 in. Primaries, 3.5 in. Collector, Evac Tubes, Chevy Small Block, Pair
Part Number: SCH-1515-E
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Truck/Tractor Pull, Upsweep, 1 7/8 in. Primaries, 3.5 in. Collector, Brodix 18 Degree Flange, Chevy Small Block, Pair
Part Number: SCH-1515B18
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Truck/Tractor Pull, Upsweep, 1 7/8 in. Primaries, 3.5 in. Collector, Stahl Flange, Chevy Small Block, Pair
Part Number: SCH-1515S
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Truck/Tractor Pull, Upsweep, 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Chevy Small Block, Pair
Part Number: SCH-1515SP
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Stock Clip, Fenderwell, Steel, 1 7/8 in. Primaries, 3.5 in. Collector, 18 Degree Flange, Chevy, Pair
Part Number: SCH-109-18
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
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: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
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-1155LBV
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, IMCA Modified, Long, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, 602 Crate Engine, Chevy, Pair
Part Number: SCH-1155LBVCM2-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, 180 Degree Crossover, 4-1 One-Piece, Steel, 1 5/8 in. Primaries, 3 in. Collector, 602 Crate Engine, Chevy, Pair
Part Number: SCH-179CM2-1
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, 180 Degree Crossover, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-180-1
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, 180 Degree Crossover, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-180-1-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Sprint Car, Circle Track 4-1 One-piece, Steel, Painted, Chevy, 305, 350, 400, Pair
Part Number: SCH-1012LV
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Sprint Car, Circle Track 4-1 One-piece, Steel, Painted, Chevy, 305, 350, 400, Pair
Part Number: SCH-1012LV-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Sprint Car, Circle Track 4-1 One-piece, Steel, Painted, Chevy, 305, 350, 400, Pair
Part Number: SCH-1014LV
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Sprint Car, Circle Track 4-1 One-piece, Steel, Painted, Chevy, 305, 350, 400, Pair
Part Number: SCH-1021LV
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, 180 Degree Crossover, 4-1 One-Piece, Steel, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-179-1
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 5/8 in. Primaries, 3 in. Collector, Z304 Crate Engine, Ford, Pair
Part Number: SCH-335CM
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 5/8 in. Primaries, 3 in. Collector, N Sportsman Flange, H-Style, Ford, Pair
Part Number: SCH-335HN
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 5/8 in. Primaries, 3 in. Collector, N Sportsman Flange, Ford, Pair
Part Number: SCH-335N
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3 in. Collector, Ford, Pair
Part Number: SCH-336-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Crossover, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, Z304 Crate Engine, Ford, Pair
Part Number: SCH-336CM
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
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