Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Muffler, Sound FX, 2 1/4 in. Inlet/2 1/4 in. Outlet, 17 in. Case Length, Steel, Aluminized, Each

Part Number: WLK-18236

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Muffler, SoundFX, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Cadillac, Each

Part Number: WLK-18390

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Muffler, Tractor, 1 7/8 in. Inlet/Outlet,16 in. Case, 4.25 in. Round, Steel, Aluminized, Each

Part Number: WLK-22023

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Exhaust Flange Gasket, 2 1/16 in. I.D. Hole, 2-Bolt, 3 3/8 in. on Center, Each

Part Number: WLK-31313

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 33.00 in. Overall Length, Ford, Each

Part Number: WLK-18238

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-53529

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Acura, Honda, Each

Part Number: WLK-16658

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53687

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Exhaust Pipe, Inside Diameter 3.500 in,, Length 29.000 in., Steel, Aluminized, Chevrolet, GMC, Each

Part Number: WLK-53934

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Walker Heavy Duty Muffler

Part Number: WLK-22941

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Intermediate Pipe, Front Pipe, Steel, Aluminized, for use on Acura®, Each

Part Number: WLK-52433

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Pipe-Front Pipe

Part Number: WLK-55723

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Intermediate Pipe, Front Pipe, Steel, Aluminized, Geo, Toyota, Each

Part Number: WLK-43455

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Intermediate Pipe, Outside Diameter 2.250 in., Steel, Aluminized, Ford, Lincoln, Each

Part Number: WLK-56278

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Infiniti, Nissan, Each

Part Number: WLK-16489

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Catalytic Converter, Cal-Cat Universal, 2.000 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-82608

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Catalytic Converter, Direct Fit, Stainless Steel, Chevy, GMC, Oldsmobile, Each

Part Number: WLK-50542

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-16593

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Muffler, Tru-Fit Series, Steel, Aluminized, 2.25 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-18142

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: WLK-22674

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Toyota, Each

Part Number: WLK-54702

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Muffler, Quiet-Flow, Oval, Steel, Aluminized, 3.00 in. Offset Inlet/Outlet, 27.00 in. Overall Length, Each

Part Number: WLK-21522

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Muffler, Quiet-Flow 3, 2 in. Inlet, Steel, Aluminized, Toyota, Each

Part Number: WLK-47740

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.000 in. Overall Length, Chevy, GMC, Each

Part Number: WLK-18216

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Intermediate Pipe, 2.25 in. O.D., Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-47577

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Estimated Ship Date: Apr 17, 2026 if ordered today

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• Oversize $54.99
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