Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Exhaust Pipe Reducer, 1.625 in. ID To 1.5 in. OD, Length 4.5 in., Aluminized, Each

Part Number: WLK-41923

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pipe Reducer, Exhaust, Steel, Aluminized, 1.500 in. Inlet, 1.375 in. Outlet, 4 in. Length, Each

Part Number: WLK-41855

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Flex Pipe, Exhaust, Slip-on, Stainless Steel, 4.000 in. Inlet/Outlet Diameter, 6.00 ft. Length, Each

Part Number: WLK-46917

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Muffler, Quiet-Flow, Oval, Steel, Painted, Mitsubishi, L4, Each

Part Number: WLK-50099

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stainless Steel, Volvo, 2.4L, Each

Part Number: WLK-53784

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Estimated Ship Date: Sep 30, 2025 if ordered today

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

Part Number: WLK-21336

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Exhaust Flange Gasket, Composite with Steel Core, Chevy, GMC, Mercedes-Benz, Each

Part Number: WLK-31401

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Estimated Ship Date: Today

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Toyota, Each

Part Number: WLK-83284

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Catalytic Converter, 2.50 in. Slip Fit Inlet/Outlet, 12.000 in. Overall Length, Cadillac, Chevy, GMC, Each

Part Number: WLK-82606

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-16451

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Tailpipe, Exhaust, Steel, Aluminized, 2.75 in. O.D., Passenger Side, Chevy, GMC, Each

Part Number: WLK-45465

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Muffler, SoundFX Series, Steel, Aluminized, 2.00 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-17840

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Walker Quiet-Flow Muffler Assembly

Part Number: WLK-50068

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Catalytic Converter, Stainless Steel Case, Chevy, GMC, Oldsmobile, Each

Part Number: WLK-15827

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Oct 1, 2025 if ordered today

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

Part Number: WLK-21910

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Walker Quiet-Flow SS Muffler

Part Number: WLK-21494

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53824

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Estimated Ship Date: Today

Muffler, Quiet-Flow, Unique, Steel, Aluminized, Chevy, 2.4, 2.5L, Each

Part Number: WLK-21834

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Intermediate Pipe, Front Pipe, Steel, Aluminized, Mitsubishi, Each

Part Number: WLK-53455

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Exhaust Flange Gasket, Fiber, Steel Core, Ford, Pontiac, Subaru, Each

Part Number: WLK-31310

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mufflers-SoundFX

Part Number: WLK-27260

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83413

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Muffler, Quiet-Flow, Unique, Steel, Aluminized, Chevy, 2.5L, Each

Part Number: WLK-21859

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Exhaust Pipes, Tailpipes, Steel, Aluminized, 3.000 in. O.D., Chevrolet, GMC, Each

Part Number: WLK-43212

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Estimated Ship Date: Today

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Exhaust Resonator, Steel, Aluminized, Buick, Chevy, Pontiac, Each

Part Number: WLK-21398

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today