CHEVROLET Chevy small block Gen III/IV (LS-based engines) Parts and Accessories

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: Dec 18, 2025 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

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, No Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00352

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, No Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00354

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, No Cats, Y-Pipe, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00362

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 2.50 in. Outlet, Chevrolet, Camaro, SS, Direct Fit, Pair

Part Number: AMH-S00115

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Estimated Ship Date: Dec 18, 2025 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, No Cats, Chevrolet, Camaro, Pair

Part Number: AMH-S00120

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Estimated Ship Date: Dec 18, 2025 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, Short Sytem, No Cats, Chevy, Camaro, Pair

Part Number: AMH-S00126

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Estimated Ship Date: Dec 18, 2025 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: Dec 18, 2025 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: Dec 18, 2025 if ordered today

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Camshaft Kits, Stage 1 LST Camshaft Packages, Hydraulic Roller, Advertised Duration 283/294, Lift 0.612/0.612, Pushrods, Chevy, Small Block LS, Kit

Part Number: CCA-CK54-335-11

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Camshaft Kits, LST Stage 1 Blower Cam Packages, Hydraulic Roller, Advertised Duration 283/294, Lift 0.612/0.612, 58-tooth, Chevy, Small Block LS, Kit

Part Number: CCA-MK54-335-58

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Camshaft Kits, LST Stage 2 Blower Cam Packages, Hydraulic Roller, Advertised Duration 291/302, Lift 0.612/0.614, 24-tooth, Chevy, Small Block LS, Kit

Part Number: CCA-MK54-337-24

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Headers, LS Engine Swap, Long Tube, Stainless Steel, Mill Finish, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: JBC-102081

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Long Tube, Stainless Steel, Mill Finish, Chevy, Pair

Part Number: JBC-102171

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Long Tube, Stainless Steel, Mill Finish, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: JBC-102191

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Satin Finish, Buick, Chevy, Oldsmobile, Pair

Part Number: JBC-101082

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Polished, Buick, Chevy, Oldsmobile, Pair

Part Number: JBC-101083

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pair

Part Number: JBC-101085

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Satin Finish, Chevy, GMC, Pair

Part Number: JBC-101092

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Polished, Chevy, GMC, Pair

Part Number: JBC-101093

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Polished, Chevy, Pontiac, Pair

Part Number: JBC-101023

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Black Ceramic Coated, Chevy, Pontiac, Pair

Part Number: JBC-101025

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, Block-Hugger, Stainless Steel, Satin Finish, Slight Offset Center Exit, Chevy, Pair

Part Number: JBC-101032

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Headers, LS Engine Swap, Mid-Length, Stainless Steel, Satin Finish, Chevy, Pair

Part Number: JBC-101062

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Estimated Ship Date: Nov 24, 2025 if ordered today

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