Exhaust Headers, Bolts, Collectors & More

Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 1.000 in. UHL, Set of 16

Part Number: PRO-66756

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 1 in. UHL, Chevy, Set of 12

Part Number: PRO-66753

4.57 out of 5 stars ( 23 )

Estimated Ship Date: Today

Header Bolts, Hex Head, Steel, Nickel Plated, 8mm x 1.25, Chevy, 5.7, 6.0L, LS1, LS6, Set of 12

Part Number: PRO-66754

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 0.750 in. UHL, Chevy, Set of 16

Part Number: PRO-66752

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 0.750 in. UHL, Chevy, Set of 12

Part Number: PRO-66751

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Header Bolts, Hex Head, Steel, Nickel Plated, 8mm x 1.25, Chevy, 5.7, 6.0L, LS1, LS6, Set of 12

Part Number: PRO-66755

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.625 in. Primary Tubes, 3.00 in. Outlet, Cats, Jeep, Wrangler, Pair

Part Number: AMH-S00692

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.625 in. Primary Tubes, 3.00 in. Outlet, No Cats, Jeep, Wrangler, Pair

Part Number: AMH-S00693

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Estimated Ship Date: May 19, 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, Y-Pipe, Long System, Jeep, Square Port, Pair

Part Number: AMH-S00394

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Estimated Ship Date: May 19, 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, Cats, Y-Pipe, Long System, Jeep, Square Port, Pair

Part Number: AMH-S00395

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Estimated Ship Date: May 19, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.00 in. Outlet, No Cats, Long System, Jeep, Pair

Part Number: AMH-S00427

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Estimated Ship Date: May 7, 2026 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, Long System, Jeep, SRT8, Pair

Part Number: AMH-S00398

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Estimated Ship Date: May 7, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Cats, Long System, Jeep, SRT8, Pair

Part Number: AMH-S00399

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Estimated Ship Date: May 19, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.00 in. Outlet, Cats, Long System, Jeep, Pair

Part Number: AMH-S00428

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Estimated Ship Date: May 27, 2026 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, Long System, Jeep, Pair

Part Number: AMH-S00423

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Estimated Ship Date: May 7, 2026 if ordered today

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Header, Stainless Steel, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, X-Pipe, Long System, BMW, No Cats, Pair

Part Number: AMH-S00022

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Estimated Ship Date: May 7, 2026 if ordered today

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Header, Stainless Steel, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, X-Pipe, Resonator Delete, Long System, BMW, Cats, Pair

Part Number: AMH-S00016

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Estimated Ship Date: Apr 23, 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, Cats, Long System, Jeep, SRT8, Pair

Part Number: AMH-S00397

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Estimated Ship Date: May 19, 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, Square Port, Pair

Part Number: AMH-S00400

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Estimated Ship Date: May 19, 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, Cats, Long System, Jeep, D-Port, Pair

Part Number: AMH-S00401

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Estimated Ship Date: May 19, 2026 if ordered today

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

Part Number: AMH-S00402

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Estimated Ship Date: May 19, 2026 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, Long System, Jeep, Pair

Part Number: AMH-S00410

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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, 1.875 in. Primary Tubes, 3.00 in. Outlet, Cats, Long System, Jeep, Pair

Part Number: AMH-S00411

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Estimated Ship Date: May 26, 2026 if ordered today

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Headers, Stainless Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.00 in. Outlet, Cats, Long System, Jeep, Pair

Part Number: AMH-S00415

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Estimated Ship Date: May 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, No Cats, Long System, Jeep, Pair

Part Number: AMH-S00406

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Estimated Ship Date: May 7, 2026 if ordered today

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