GMC SIERRA 2500 HD Exhaust

Muffler, FlowFX, 3.50 in. Inlet, 3.50 in. Outlet, 409 Stainless Steel, Natural, Center Inlet, Center Outlet, Chevy, GMC, 6.6L/401 Engine, Each

Part Number: FLO-718155

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Headers, Full-Length, Steel, Silver Ceramic Coated, Cadillac, Chevrolet, GMC, Pair

Part Number: HED-69726

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust System, FlowFX, Cat-back, Stainless Steel, Natural, Split Side Exit, Black Ceramic Coated Tip, Chevy, GMC, Kit

Part Number: FLO-718111

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Exhaust System, Cat-back, FlowFX, 409 Stainless Steel, 5.00 in. Black Ceramic Tips, Dual Exit, Chevrolet, GMC, 6.0L, Kit

Part Number: FLO-717931

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust System, Installer Series, Cat-Back, Steel, Passenger Side Exit, Aluminized, Polished Tip, Chevy, GMC, Kit

Part Number: MBR-S5078AL

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Exhaust System, American Thunder, Cat-back, Stainless Steel, Natural, Split Rear Exit, Chevy, GMC, 6.0L, Kit

Part Number: FLO-817541

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Exhaust System, Cat-back, 409 Stainless Steel, Natural, Dual Split Side Exit, Chevy, GMC, Kit

Part Number: FLO-717987

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust System, Installer Series, Particulate Filter Back, Steel, Passenger Side Exit, Aluminized, Polished Tip, Chevy, GMC 6.6L, Kit

Part Number: MBR-S60360AL

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy, GMC, Duramax, Kit

Part Number: MBR-S6012409

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Exhaust System, Installer Series, Particulate Filter Back, Steel, Passenger Side Exit, Aluminized, Polished Tip, Chevy, GMC 6.6L, Kit

Part Number: MBR-S60300AL

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Exhaust System, S-Type, Cat-Back, Single, Stainless Steel, Natural, Side Exit, Chevrolet, GMC, 6.0L, Kit

Part Number: BOR-140762

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Chevy, GMC, 6.0L, Each

Part Number: MPE-49644

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Estimated Ship Date: Dec 29, 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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Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevrolet, GMC, Kit

Part Number: MBR-S5093304

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Exhaust, American Thunder, Dual Exit, Stainless Steel, Polished Stainless Tip, Chevrolet, GMC, Kit

Part Number: FLO-817933

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Exhaust System, Cat-Back, Stainless Steel, Split Rear Exit, Chevy, GMC, Kit

Part Number: MPE-19027

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust System, S-Type, Cat-Back, Single, Stainless Steel, Natural, Black Chrome Tip, Chevrolet, GMC, Kit

Part Number: BOR-140762BC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Exhaust Systems,Street, Performance

Part Number: MPE-19524

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust, Cat-Back, Stainless Steel, Polished Stainless Tips, Chevy, GMC, Pickup, 6.0L

Part Number: MPE-15829

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, Pickup, 6.0L, Kit

Part Number: MPE-15732

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 23, 2025 if ordered today

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Exhaust Pipe

Part Number: MPE-15399

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Estimated Ship Date: Today

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Exhaust System, Installer Series, Cat-Back, Steel, Split Side Exit, Aluminized, Polished Tip, Chevy, GMC, Pickup, Kit

Part Number: MBR-S5012AL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Exhaust System, Installer Series, Cat-Back, Steel, Passenger Side Exit, Aluminized, Polished Tip, Chevy/GMC, Duramax, Kit

Part Number: MBR-S6000AL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Exhaust System, Sport, Cat-back, One, Stainless Steel, Natural, Chevy, GMC, 6.0L, Kit

Part Number: CSE-24792

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Catalytic Converter, 3-way Style, Stainless Steel Case, Each

Part Number: MPE-51759

Not Yet Reviewed

Estimated Ship Date: Dec 29, 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

×

Catalytic Converters, Direct-Fit, Two Stock Flange Inlets, One Stock Flange Outlet, Ceramic Honeycomb Substrate, 59.00 in. Length, Chevy, GMC, Each

Part Number: APH-645154

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Estimated Ship Date: Dec 22, 2025 if ordered today

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