Availability
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-165
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Tubing, Mandrel Bend, 45 Degree, Steel, Natural, 3.00 in. Diameter, 4.0 in. Radius, 18-Gauge, Each
Part Number: SCH-3045
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Header Insert, 3.00 in. Diameter, 4.0 in. Length, 3.5 in. Collector Diameter, Steel, Each
Part Number: SCH-43035
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Drag Race, Street Class, Long Tube, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-116V
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Header Flanges, Inner Flanges, No Stubs, Aluminum, 0.250 in. Thick, 1.250 in. Port, Gaskets, Bolts, Kit
Part Number: SCH-0101K
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
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Exhaust Tubing, Mandrel J-Bend, 1 7/8 in. Diameter, 4 in. Radius, 16-Gauge, Steel, Natural, Each
Part Number: SCH-018716J-40
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Exhaust Tubing, J-Bend, Steel, Natural, 2.000 in. Diameter, 4.00 in. Bend Radius, Each
Part Number: SCH-020018J-40
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Exhaust Tubing Elbow, Steel, Natural, 3.50 in. Outside Diameter, 30 Degree Bend, Each
Part Number: SCH-3532
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Headers, Circle Track, Stock Clip, 4-1 One-Piece, Steel, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-155
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Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Collector Tabs, Weld-On, Steel, Eight Tabs, Four Bolts, Kit
Part Number: SCH-4003-4
Estimated Ship Date: Tomorrow
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Exhaust Tubing, J-Bend, Steel, Natural, 1.375 in. Diameter, 2.50 in. Bend Radius, Each
Part Number: SCH-013718J
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Headers, Fenderwell, 2 1/8 in. Primaries, 4 in. Collector, Chevy, GMC, Big Block, Pair
Part Number: SCH-2347
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Headers, Marine, Over-Transom, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-1092LVLS1-3
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Exhaust Tubing, J-Bend, Steel, Natural, 1.750 in. Diameter, 4.00 in. Bend Radius, Each
Part Number: SCH-017516J-40
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Headers, Circle Track, Stock Clip, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-156LS1
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Estimated Ship Date: Oct 9, 2025 if ordered today
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Exhaust Tubing, U-Bend, Steel, Natural, 2.000 in. Diameter, 4.00 in. Bend Radius, Each
Part Number: SCH-020018U-40
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Exhaust Tubing, Mandrel J-Bend, 1 3/4 in. Diameter, 2 1/2 in. Radius, 16-Gauge, Steel, Natural, Each
Part Number: SCH-017516U
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Header Collector Extensions, 3.5 in., Slip-Fit, 18-Gauge, Fits 3.5 in. Pipe, 24 in. Length, Each
Part Number: SCH-240035
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Exhaust Turndown, Steel, Natural, 3.5 in. Inlet, 3.5 in. Outlet, 4.5 in. Long, Each
Part Number: SCH-3523
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Headers, Circle Track, Stock Clip, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, N Sportsman Flange, Ford, Pair
Part Number: SCH-356N
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Estimated Ship Date: Oct 6, 2025 if ordered today
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Headers, Circle Track, Stock Clip, 4-1 One-Piece, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, Ford, Pair
Part Number: SCH-356
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
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Headers, Circle Track, 4-1 One-Piece, Steel, 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-153
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Estimated Ship Date: Oct 9, 2025 if ordered today
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Exhaust Tubing, Exhaust Elbows, Bend, 23 Degrees, Round, 3.00 in. Diameter, Steel, Natural, 3.00 in. I.D. To 3.00 in. O.D. Ends, 4.25 in. Length, Each
Part Number: SCH-3023
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Header Bolts, Flanged Hex Head, 3/8-16 in., 0.750 in. Underhead Length, Set of 16
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Exhaust Collector Reducer, Steel, Natural, 3.5 in. Inlet, 2.5 in. Outlet, 4.625 in. Length, Each
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