Exhaust Headers, Bolts, Collectors & More

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Cats, Y-Pipe, Short System, Infinity, QX56, Pair

Part Number: AMH-S00387

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Estimated Ship Date: Apr 27, 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, No Cats, Long System, Jeep, Pair

Part Number: AMH-S00406

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Estimated Ship Date: Jun 3, 2026 if ordered today

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American Racing Headers, Long Tube, Stainless Steel, Natural, for Nissan, Pair

Part Number: AMH-S00590

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Estimated Ship Date: Jun 3, 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, H-Pipe, Cats, Ford, Mustang, 3V, Pair

Part Number: AMH-S00484

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Estimated Ship Date: Jun 8, 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, Ford, Mustang, Coyote, X-Pipe, No Cats, Pair

Part Number: AMH-S00505

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Estimated Ship Date: Jun 8, 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, Ford, Mustang, Coyote, X-Pipe, Cats, Pair

Part Number: AMH-S00506

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Estimated Ship Date: Jun 8, 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, Ford, Mustang, Coyote, X-Pipe, No Cats, Pair

Part Number: AMH-S00509

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Estimated Ship Date: Jun 8, 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, With Cats, Ford, Mustang, Pair

Part Number: AMH-S00555

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Estimated Ship Date: Jun 8, 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, Ford, Mustang, Coyote, H-Pipe, Cats, Pair

Part Number: AMH-S00512

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Estimated Ship Date: Jun 8, 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, Ford, Mustang, Coyote, X-Pipe, Cats, Pair

Part Number: AMH-S00514

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Estimated Ship Date: Jun 8, 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, Ford, Mustang, Pair

Part Number: AMH-S00553

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Estimated Ship Date: Jun 8, 2026 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, H-Pipe, Cats, Ford, Mustang, V6, Pair

Part Number: AMH-S00495

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Headers, Long Tube, Stainless Steel, Natural, 3.00 in. Collector, Oval Port, Ford, 5.4L, 5.8L, Pair

Part Number: STW-GT115HCAT

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Estimated Ship Date: May 15, 2026 if ordered today

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Headers, Performance Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 3/4 in. Primary, 3.00 in. Collector, Chevy, Pair

Part Number: STW-82921753C

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Estimated Ship Date: May 5, 2026 if ordered today

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Headers, Long Tube, Stainless Steel, Natural, 3.0 in. Collector, Ford, 5.0L Modular, Pair

Part Number: STW-FT11HCAT

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Estimated Ship Date: May 14, 2026 if ordered today

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Header, Long Tube, Stainless Steel, 1 7/8 in. Tubes, 3 in. Collectors, Ford, 5.0L, Pair

Part Number: STW-M11HDRCATX

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Estimated Ship Date: May 14, 2026 if ordered today

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Headers, Factory Connect, Long Tube, 304 Stainless Steel, Natural, 1 7/8 in. Primary, 3/8 in. Flange, Ford, Pair

Part Number: STW-M24HCAT

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Estimated Ship Date: May 14, 2026 if ordered today

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Headers, Long Tube, One Piece, 304 Stainless Steel, with Cats, Ford, Pair

Part Number: STW-FTR25HCAT

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Estimated Ship Date: May 5, 2026 if ordered today

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Headers, 2 in., Primaries, 3 in. Collectors, Catted Pipes, X-Pipe, Stainless Steel, AFM Valve Delete, Chevrolet, Pair

Part Number: STW-CA16HCATSW

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Estimated Ship Date: May 6, 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, X-Pipe, No Cats, Ford, Mustang, 3V, Pair

Part Number: AMH-S00482

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Estimated Ship Date: Jun 9, 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: May 19, 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: May 19, 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, Ford, Mustang, Cobra, 4V, Pair

Part Number: AMH-S00493

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Estimated Ship Date: Jun 8, 2026 if ordered today

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2004-08 F150 4.6L HEADERS WITH 1-5/8" PRIMARIES WITH CATALYTIC CONVERTERS, 2-1/2" LEAD PIPES & CLAMPS

Part Number: STW-FT05CAT

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Estimated Ship Date: May 14, 2026 if ordered today

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Headers, Aftermarket Connect, Long Tube, 304 Stainless Steel, Natural, 1 7/8 in. Primary, 3/8 in. Flange, Ford, Pair

Part Number: STW-M24H3CATLG

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Estimated Ship Date: May 14, 2026 if ordered today

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