GMC SIERRA 1500 Exhaust

Catalytic Converter, CalCat, Stainless Steel Case, 3.00 in. Slip Fit Inlet/Outlet, Chevy, GMC, Each

Part Number: WLK-81724

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 34.00 in. Overall Length, Cadillac, Chevrolet, GMC, Each

Part Number: APH-645291

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Catalytic Converter - Direct Fit

Part Number: CTO-9642

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Exhaust System, Split Rear, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Chevy, GMC, 5.3L, Kit

Part Number: GIB-65688

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow if ordered today

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Exhaust System, Split Rear, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Polished Tips, Chevy, GMC, 5.3L, Kit

Part Number: GIB-65689

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Exhaust System, Split Rear, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Polished Tips, Chevy, GMC, 5.3L, Kit

Part Number: GIB-65690

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Exhaust, Split Rear, Cat-Back, Stainless Steel, Natural, Polished Tips, Crew Cab, Chevrolet, GMC, Kit

Part Number: GIB-65699

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Exhaust, Split Rear, Cat-Back, Stainless Steel, Natural, Black Tips, Crew Cab, Chevrolet, GMC, Kit

Part Number: GIB-65699B

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Exhaust System, Dual Sport, Cat-Back, Stainless Steel, Polished Tips, Chevy, GMC, 5.3L, Kit

Part Number: GIB-65656

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Exhaust System, Cat-back, Stainless Steel, Split Rear Exit, Chevy, GMC, 5.3L, Kit

Part Number: GIB-65657

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Estimated Ship Date: Tomorrow if ordered today

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Exhaust System, Cat-back, Stainless Steel, Split Rear Exit, Black Ceramic Tips, Chevrolet, GMC, 5.3L, Kit

Part Number: GIB-65657B

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Estimated Ship Date: Tomorrow if ordered today

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Exhaust System, Cat-back, Stainless Steel, Split Side Exit, Chevy, GMC, 5.3L, Kit

Part Number: GIB-65658

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Exhaust, Extreme Dual Split Rear, Cat-Back, Steel, Aluminized, Muffler, Polished Tips, GMC, Chevy, 5.3L, Kit

Part Number: GIB-5658

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow if ordered today

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Converter - Direct Fit EPA

Part Number: APH-645149

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust, CatBack, Stainless Steel, Polished Stainless Tips, Chevy, GMC, Pickup, 4.3, 4.8, 5.3L

Part Number: MPE-15754

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust, Cat-Back, Stainless, Polished Stainless Tips, Chevy, GMC, Pickup, 4.8, 5.3, 6.0L, Kit

Part Number: MPE-16741

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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OEM Grade Direct-Fit Catalytic Converter

Part Number: MPE-280211

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Estimated Ship Date: Dec 29, 2025 if ordered today

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DF Conv 2019-2020 GMC Sierra 1500 Single Underbody 4.3L/5.3L

Part Number: MPE-280656

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: MPE-447269

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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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Catalytic Converter, Stainless Steel, Chevy, 6.0L, Passenger Side, Each

Part Number: MPE-447281

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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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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, 16.000 in. Overall Length, Each

Part Number: MPE-5592306

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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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Catalytic Converters, Catalytic Converter - Direct Fit California

Part Number: APH-912267

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Ceramic Substrate, 16.00 in. Overall Length, Chevy, Chrysler, Ford, Jeep, Mazda, Each

Part Number: APH-776116

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Estimated Ship Date: Tomorrow if ordered today

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Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Ceramic Substrate, 16.50 in. Overall Length, Chevy, Dodge, Ford, GMC, Hummer, Each

Part Number: APH-776316

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Estimated Ship Date: Tomorrow if ordered today

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Catalytic Converters, Direct-Fit, Ceramic Substrate, 36.50 in. Overall Length, Chevrolet, GMC, Each

Part Number: APH-776368

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Estimated Ship Date: Dec 22, 2025 if ordered today

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