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

Walker Exhaust Intermediate Pipes for 2000-2003 S10, 2000-2004 SONOMA - 53380

Exhaust Pipe, Intermediate Pipe, Steel, Aluminized, 2.50 in. O.D., Chevy, GMC, Each

Part Number: WLK-53380

3.0 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

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AP Exhaust Intermediate Pipes 38738

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker 2 Inch Resonator 53990

Resonator, Steel, Aluminized, Inlet Diameter 2.000 in., Outlet Diameter 2.500 in., Buick, GMC, Each

Part Number: WLK-53990

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 Ultra Direct-Fit Catalytic Converters for 2010-2017 EQUINOX, TERRAIN - 54951

Converter-EPA Ultra-Direct Fit

Part Number: WLK-54951

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 Quiet-Flow 3 Steel 2 Inch Muffler 21282

Muffler, Quiet-Flow 3, 2 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-21282

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

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AP Exhaust OE Replacement Steel 2 Inch Muffler 2219

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker Exhaust Exhaust System Hardware Packs 36502

Walker Bolt Kit

Part Number: WLK-36502

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 84707

CalCat CARB Catalytic Converter

Part Number: WLK-84707

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 18344

Muffler, SoundFX, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-18344

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

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AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700104

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker Ultra Direct-Fit Catalytic Converters 55577

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

Part Number: WLK-55577

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

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AP Exhaust Direct-Fit Catalytic Converters 645814

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker Exhaust - Mufflers for 2017-2018 SIERRA 1500, SILVERADO 1500 - 21251

Quiet-Flow SS Exhaust Muffler

Part Number: WLK-21251

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 Quiet-Flow 3 Steel 2.25 Inch Muffler 21283

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

Part Number: WLK-21283

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

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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 Exhaust Catalytic Converters 14764

Ultra EPA Catalytic Converter

Part Number: WLK-14764

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 - Catalytic Converters for 2015-2016 CANYON, COLORADO - 14744

Ultra EPA Catalytic Converter

Part Number: WLK-14744

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 Tailpipes for 1996-1999 ASTRO, SAFARI - 54141

Exhaust Pipes, Tailpipes, Steel, Aluminized, 2.500 in. O.D., Chevrolet, GMC, Each

Part Number: WLK-54141

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

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AP Exhaust Intermediate Pipes 54925

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker Exhaust Intermediate Pipes for 2015-2016 ACADIA, 2007-2010 OUTLOOK, 2009-2017 TRAVERSE - 53913

Intermediate Pipe, Outside Diameter 2.250 in., Steel, Aluminized, Chevrolet, Saturn, Each

Part Number: WLK-53913

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

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AP Exhaust Intermediate Pipes 38012

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker Quiet-Flow 3 Steel 3 Inch Muffler 21391

Muffler, Quiet-Flow 3, 3 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, GMC, Astro, Safari,

Part Number: WLK-21391

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

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AP Exhaust OE Replacement Steel 2.75 Inch Muffler 2191

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker Direct-Fit Catalytic Converters 84804

CalCat CARB Catalytic Converter

Part Number: WLK-84804

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 Y-Pipes for 2010-2011 EQUINOX, TERRAIN - 50492

Pipe-Y Pipe

Part Number: WLK-50492

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 84777

CalCat CARB Catalytic Converter

Part Number: WLK-84777

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 Ultra Direct-Fit Catalytic Converters 55614

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each

Part Number: WLK-55614

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

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Catco Federal/EPA Direct-Fit Catalytic Converters 9995

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026

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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

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 Exhaust Intermediate Pipes for 1982-1991 S10, 1982-1990 S15 - 42646

Intermediate Pipe, Steel, Aluminized, Chevy, GMC, Pickup, SUV, 1.9/2.0/2.5L, Each

Part Number: WLK-42646

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 18913

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 24.00 in. Overall Length, Chevrolet, GMC, Isuzu, Each

Part Number: WLK-18913

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 700376

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026

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Walker Quiet-Flow 3 Steel 2.5 Inch Muffler 22171

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

Part Number: WLK-22171

4.33 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