CHEVROLET Chevy small block Gen III/IV (LS-based engines) Headers

1999-02 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT99022WD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Headers, 1 7/8 in. Primaries, 3 in. Collectors, X-Pipe with Cats, Stainless Steel, Chevrolet, Pair

Part Number: STW-C605178HCAT

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Header, Long Tube, Stainless Steel, 2 in. Tubes, 3 in. Collectors, Chevy, 6.2L, Each

Part Number: STW-CA11H3CAT

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Headers, Shorty, Steel, Temporary Non-high Temperature Paint, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3355-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Black ceramic block hugger headers for 1927 and up automobiles with LS1 Chevrolet engines.

Part Number: SNH-CC1LS1-BEC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Headers, Mid-Length, 304 Stainless Steel, Silver Ceramic Coated, Chevrolet, Pontiac, Gen III/IV LS, Pair

Part Number: HED-62716

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Headers, Full length header set featuring large 1-3/4" tubes for GM LS engines installed in a variety of classic and street rod applications, Black

Part Number: SNH-C7LS-BEC

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Estimated Ship Date: Jan 12, 2026 if ordered today

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PLAIN HEADERS

Part Number: SNH-C7LS-P

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Long System, Camaro, Firebird, Pair

Part Number: AMH-S00430

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 1.8750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Long System, Camaro, Firebird, Pair

Part Number: AMH-S00440

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Chevrolet, Camaro, Firebird, 1998, Pair

Part Number: AMH-S00443

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Chevrolet, Camaro, Firebird, 1998, Pair

Part Number: AMH-S00444

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Long System, Camaro, Firebird, Pair

Part Number: AMH-S00438

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Long System, Camaro, Firebird, Pair

Part Number: AMH-S00439

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 1.8750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Long System, Camaro, Firebird, Pair

Part Number: AMH-S00441

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 x 2.000 in. Primary Tubes, 3.50 in. Outlet, Chevrolet, Camaro, Firebird, 1998, Pair

Part Number: AMH-S00445

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00. Outlet, Y-Pipe, Cats, Chevy, Trailblazer, SS, Pair

Part Number: AMH-S00632

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00. Outlet, Y-Pipe, No Cats, Chevy, Trailblazer, SS, Pair

Part Number: AMH-S00633

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00.in. Outlet, X-Pipe, Chevrolet, Corvette, Pair

Part Number: AMH-S00668

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00.in. Outlet, X-Pipe, Cats, Chevrolet, Corvette, Pair

Part Number: AMH-S00669

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.00.in. Outlet, X-Pipe, Cats, Chevrolet, Corvette, Pair

Part Number: AMH-S00671

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Camaro, Firebird, LS1 Swap, Art Morrison, Pair

Part Number: AMH-S00678

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.00 in. Outlet, Camaro, Firebird, LS1 Swap, Art Morrison, Pair

Part Number: AMH-S00679

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Universal LS Upswept Turbo Headers, 1-3/4" x 2-1/2", Straight

Part Number: AMH-S00874

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Universal LS Upswept Turbo Headers, 1-3/4" x 2-1/2", V-Band

Part Number: AMH-S00875

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Estimated Ship Date: Jan 26, 2026 if ordered today

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