GMC Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters 52492

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Left Position, 50.500 in. Overall Length, Chevrolet, GMC, 6.0L/8.1L, Each

Part Number: MPE-52492

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

BRExhaust Direct-Fit Y-Pipes 102-2162

Exhaust, Y-Pipe, Steel, Aluminized, Buick, Chevrolet, GMC, Saturn, 3.6L, Each

Part Number: BRE-102-2162

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 2006 SIERRA 2500 HD, 2005-2006 SILVERADO 2500 HD - 458067

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

Part Number: MPE-458067

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

MagnaFlow Street Series Performance Exhaust Systems for 2014-2018 SIERRA 1500, SILVERADO 1500 - 19378

Exhaust System, Street Series, 409 Stainless Steel, Cat-Back, Passenger Side Exit, 3.5 in. Diameter, Satin Black Powdercoated Tips, Chevy, GMC, Kit

Part Number: MPE-19378

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 447267

Catalytic Converter, Stainless Steel, Chevy, GMC, 4.8, 6.0L, Driver Side, Each

Part Number: MPE-447267

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catco Direct-Fit Catalytic Converters for 2009-2012 CANYON, COLORADO, 2008-2010 H3 - 9550

Catco Direct-Fit Catalytic Converters for 2009-2012 CANYON, COLORADO, 2008-2010 H3 - 9550

Catalytic Converter, Direct Fit, Stainless Steel Case, Chevy, GMC, Hummer, 5.3L, Each

Part Number: CTO-9550

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 448309

Catalytic Converter, Universal Catalytic Converter - 3in.

Part Number: MPE-448309

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

BRExhaust Direct-Fit Intermediate Pipes 107-0175

Exhaust Pipes, Direct-Fit Intermediate Pipes, Stainless Steel, Natural, Chevrolet, GMC, Each

Part Number: BRE-107-0175

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

BRExhaust Direct-Fit Exhaust Systems 106-0737

Exhaust Kit - 03-09 Express Savana

Part Number: BRE-106-0737

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Dorman Exhaust Manifolds 674-239

Exhaust Manifold, Chevy, GMC, 6.0, 7.0L, Passenger Side, Each

Part Number: RNB-674-239

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Walker Exhaust Catalytic Converters 14745

Ultra EPA Catalytic Converter

Part Number: WLK-14745

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Walker Exhaust Ultra Direct-Fit Exhaust Manifolds for 2007-2012 CANYON, COLORADO, 2007-2008 H3 - 16578

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

Part Number: WLK-16578

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Walker Direct-Fit Catalytic Converters 15501

Catalytic Converter, Direct Fit, Stainless Case, 2.50 in. Slip Fit Inlet/Outlet, Chevy, GMC, Each

Part Number: WLK-15501

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Walker Direct-Fit Catalytic Converters 15646

DIRECT-FIT CATALYTIC CONVERTER

Part Number: WLK-15646

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2184

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Isuzu, Each

Part Number: APH-2184

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 21424

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026

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Walker Ultra Direct-Fit Catalytic Converters 50486

Catalytic Converter, Ultra Direct-Fit, Stainless Steel, Ceramic Honeycomb, Cadillac, Chevy, GMC, Each

Part Number: WLK-50486

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Direct-Fit Catalytic Converters 645291

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026

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Walker Exhaust - Catalytic Converters for 2017-2020 CANYON, COLORADO - 50585

Ultra EPA Catalytic Converter

Part Number: WLK-50585

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Walker Direct-Fit SoundFX Steel 2.5 Inch Muffler 18220

Muffler, SoundFX, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Pickup, Each

Part Number: WLK-18220

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700020

5 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026

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Walker Quiet-Flow 3 Steel 2 Inch Muffler 21289

Muffler, Quiet-Flow 3, 2 in. Inlet 2 3/4 in. Outlet, Steel, Aluminized, Cadillac, Chevy, GMC, Each

Part Number: WLK-21289

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 2 Inch Muffler 2219

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026

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Walker Quiet-Flow 3 Steel 2.25 Inch Muffler 21339

Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Isuzu, Each

Part Number: WLK-21339

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 21424

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026

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aFe Mach Force XP Exhaust Systems for 2015-2022 CANYON, COLORADO - 49-44099

Exhaust Systems, Mach Force XP, Cat-back, Single, Stainless Steel, Natural, Rear Exit, Chevrolet, GMC, Kit

Part Number: AFE-49-44099

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Borla Touring Exhaust Systems for 2014-2018 SIERRA 1500, SILVERADO 1500 - 140535

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

Part Number: BOR-140535

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Holstein Exhaust Manifold Pressure Sensors 2MAP3029

MANIFOLD PRESSURE SENSOR

Part Number: HLN-2MAP3029

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4551211

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.3L, 5.3L, Each

Part Number: MPE-4551211

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 9154

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: CTO-9154

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today