HUMMER Exhaust

Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Cadilllac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair

Part Number: JBA-1850S-2JS

4.95 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Headers, Cat4ward, Stainless Steel, Natural, 1-5/8 in. Primary Tubes, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair

Part Number: JBA-1850S-2

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Headers, Street, Shorty, Steel, Silver Ceramic Coated, Cadillac, Chevy, GMC, Hummer, Small Block LS, Pair

Part Number: HED-69696

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Headers, Cat4ward, Stainless Steel, Natural, Cadillac, Chevy, GMC, Hummer, SUV, Pickup, 6.0L, Pair

Part Number: JBA-1850S-3

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

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EXHAUST MANIFOLD KIT CHEVROLET SILVERADO 1500 / GMC SIERRA 1500 V8 2002-2013

Part Number: BDD-1041400

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Exhaust System, Cat-Back, Stainless Steel, Natural, Hummer, H2, 6.0L, Kit

Part Number: JBA-40-3023

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Headers, Cat4ward, Stainless Steel, Titanium, Cadillac, Chevy, GMC, Hummer, SUV, Pickup, 6.0L, Pair

Part Number: JBA-1850S-3JT

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Chevrolet, GMC, Hummer, Each

Part Number: WLK-16481

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Converter with Integrated Exhaust Manifold, Chevy, GMC, Hummer, Isuzu, 3.5L, Each

Part Number: APH-642196

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust System, Dual Sport, Cat-Back, Stainless Steel, Polished Tips, Hummer, 6.0L, Kit

Part Number: GIB-612001

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Exhaust, Split Rear, Cat-Back, Stainless Steel, Natural, Polished Tips, Hummer, 3.5, 3.7L, Kit

Part Number: GIB-612700

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Exhaust, Split Rear, Cat-Back, Stainless Steel, Natural, Polished Tips, Hummer, 5.3L, Kit

Part Number: GIB-612701

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Exhaust, Split Rear, Cat-Back, Steel, Aluminized, Polished Stainless Tips, Hummer, 3.5, 3.7L, Kit

Part Number: GIB-312700

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Hummer, 6.0L, Driver Side, Each

Part Number: MPE-24084

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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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Direct-Fit Exhaust System Replacement Kit

Part Number: BRE-106-0538

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Exhaust Manifold with Integrated Catalytic Converter

Part Number: ATP-101428

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Catalytic Converter, Direct Fit, Aluminized Steel, Ceramic, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: RNB-674-989

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Headers, Street, Shorty, Steel, Black Ceramic Coated, Cadillac, Chevy, GMC, Hummer, Pair

Part Number: HED-69693

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Exhaust, Swept Side, Cat-Back, Steel, Aluminized, Polished Stainless Tip, Hummer, 3.5, 3.7L, Kit

Part Number: GIB-312800

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 39.75 in. Overall Length, Right, Hummer, 6.0L, Each

Part Number: APH-645429

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Estimated Ship Date: Today

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Converter - Direct Fit EPA

Part Number: APH-641620

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Catalytic Converter, Direct Fit, Integrated Manifold, Stainless Steel, 23.00 in. Length, Hummer, Each

Part Number: CTO-1524

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CalCat CARB Catalytic Converter

Part Number: WLK-84725

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Exhaust Manifold, With Converter, Stainless Steel, Ceramic Coated, Chevy, GMC, Hummer, Each

Part Number: WLK-16578

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Estimated Ship Date: Dec 30, 2025 if ordered today

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CalCat CARB Catalytic Converter

Part Number: WLK-84723

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Estimated Ship Date: Dec 29, 2025 if ordered today

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