Availability
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-166A-3
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair
Part Number: SCH-166ACM-3
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Merge Collector, 4 Into 1, Slip-on, 2.125 in. Primaries, 2.75/3.5 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SOM12735
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Merge Collector, 4 Into 1, Slip-on, 1.875 in. Primaries, 3/3.5 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SOM83035
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair
Part Number: SCH-162CM
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-162
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Merge Collector, 4 Into 1, Slip-on, 2 in. Primaries, 2.5/3 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SOM02530
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Merge Collector, 4 Into 1, Slip-on, 2 in. Primaries, 3/3.5 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SOM03035
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Merge Collector, 4 Into 1, Slip-on, 2 in. Primaries, 3.25/4 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SOM03240
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Merge Collector, 4 Into 1, Slip-on, 1.625 in. Primaries, 2.75/3.5 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SOM62735
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Merge Collector, 4 Into 1, Slip-on, 1.75 in. Primaries, 2.75/3.5 in. Collector, Steel, Black Painted, Each
Part Number: SCH-SOM72735
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Header Weld-Up Kit, Shorty, Steel, Natural, 1 5/8 in. Tubes, 3 in. Collectors, Chevy Small Block, Kit
Part Number: SUM-670188
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Header, Tri-Y, Stainless Steel, Polished, 1 5/8 in. Primary Tube Diameter, for use on Honda®, 1.6L, Kit
Part Number: XFO-HS-H9293
Header Pipe, PowerBomb, Stainless Steel, Natural, for use on Honda®, Each
Part Number: FMF-041220
Not Yet Reviewed
Headers, Circle Track, IMCA Modified, Adjustable, 4-1 Two-Piece, 1 7/8 - 2 in. Primaries, 3.5 in. Collector, Pontiac, Each
Part Number: SCH-163-3P
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Headers, Circle Track, IMCA Modified, Adjustable, 4-1 Two-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Ford, Pair
Part Number: SCH-361-3
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Headers, Circle Track, IMCA Modified, Adjustable, 4-1 Two-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 2-Barrel, Ford Cleveland, Pair
Part Number: SCH-562-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Headers, Circle Track, IMCA Modified, Adjustable, 4-1 Two-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Yates Flange, Ford SVO, Pair
Part Number: SCH-662-9H
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Header Collector, Slip-on, Stainless Steel, 1.625 in. Inlets, 2.500 in. Outlet, Each
Part Number: KOK-9900S
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Header Collector, Slip-on, Stainless Steel, 1.825 in. Inlets, 3.000 in. Outlet, Each
Part Number: KOK-9905S
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Header Collector, Slip-on, Stainless Steel, 2.000 in. Inlets, 3.000 in. Outlet, Each
Part Number: KOK-9907S
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Header Collector, Slip-on, Stainless Steel, 2.250 in. Inlets, 4.000 in. Outlet, Each
Part Number: KOK-9912S
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Header Collector, Slip-on, Stainless Steel, 2.375 in. Inlets, 4.000 in. Outlet, Each
Part Number: KOK-9914S
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Header Collector, Slip-on, Steel, 2.375 in. Inlets, 4.000 in. Outlet, Each
Part Number: KOK-9914SM
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
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