DODGE 6-6L-400 MOPAR-BIG-BLOCK-B Exhaust

Muffler, Tru-Fit, Steel, Aluminized, 2.25 in. Inlet, 2.25 in. Outlet, 26.0 in. Length, Each

Part Number: WLK-18113

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Headers, Long Tube, Steel, Natural, Dodge, Plymouth, Big Block, Pair

Part Number: PTE-H8207

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet/Outlet, Chrysler, Dodge, Plymouth, Each

Part Number: BOR-400943

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: BOR-400940

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Estimated Ship Date: Today

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Carburetor Pre-Heater Hose, Flex Tube, 2.00 in. Diameter, 18 in. Length, Each

Part Number: RNB-96024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Check Valve, AMC, BMW, Buick, Cadillac, Chevy, Chrysler, Dodge, Jeep, Olds, Pontiac, Saab, Volkswagen, Each

Part Number: SMP-AV7T

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, Tru-Fit Series, Steel, Aluminized, 2.50 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-18112

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Header Flanges, No Stubs, Steel, 0.313 in. Thick, 2.000 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7897

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Exhaust Pipes, Tri-Y Header Flange, Ball and Socket, 2.5 in Diameter, 13 in. Length, Steel, Mopar, Big Block, Pair

Part Number: SC2-HFBJ

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Estimated Ship Date: Today

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Exhaust, Turbo Pro, Crossmember-Back, Stainless Steel, Natural, X-Pipe, Dodge, Plymouth, B-, V8, Kit

Part Number: PYE-SMB13T

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust, Violator, Crossmember-Back, Stainless Steel, Natural, X-Pipe, Dodge, Plymouth, B-, V8, Kit

Part Number: PYE-SMB13V

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, 16 in. Length, Each

Part Number: MPE-93506

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Estimated Ship Date: Dec 16, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Dodge, Plymouth, Pair

Part Number: HED-78073

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Feb 11, 2026 if ordered today

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Header Bolts, Locking, Steel, 3/8-16 in. Thread, 1.25 in. Underhead Length, Dodge, Big Block, Set of 12

Part Number: STG-8916B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Audi, Volvo, Each

Part Number: MPE-3322306

Not Yet Reviewed

Estimated Ship Date: Today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Headers, Weld-Up, Custom, Stainless Steel, Natural, 2 in. Primary Tubes, Mopar, Big Block, Kit

Part Number: TFS-HBK200CHR

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Estimated Ship Date: Today

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Exhaust Manifold, Cast Iron, Natural, Dodge, Plymouth, 400, 440, Driver Side, Each

Part Number: RNB-674-176

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust, Street Pro, Crossmember-Back, Stainless Steel, Natural, X-Pipe, Dodge, Plymouth, B-, V8, Kit

Part Number: PYE-SMB13S

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust System, No Mufflers, Crossmember-Back, Stainless Steel, H-Pipe, Dodge, Plymouth, B-Body, V8, Kit

Part Number: PYE-SMB43

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust System, Race Pro, Crossmember-Back, Stainless Steel, H-Pipe, Dodge, Plymouth, B-Body, V8, Kit

Part Number: PYE-SMB43R

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust System, Turbo Pro, Crossmember-Back, Stainless Steel, H-Pipe, Dodge, Plymouth, B-Body, V8, Kit

Part Number: PYE-SMB43T

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 16.50 in. Overall Length, Each

Part Number: APH-604006

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Headers, Competition, Long Tube, Steel, Black Ceramic Coated, Dodge, Plymouth, 383, 400, 440, Pair

Part Number: HOK-5903-3HKR

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Universal, 2.5 in. Inlet/Outlet, 16.5 in. Length, Each

Part Number: CTO-9006

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 16.50 in. Length, Buick, Cadillac, Chevy, Dodge, Each

Part Number: APH-605006

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Estimated Ship Date: Dec 15, 2025 if ordered today

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