Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

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 23, 2025 if ordered today

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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

Muffler, SoundFX, Round, Steel, Aluminized, 2.25 in. Offset Inlet/Offset, 29.25 in. Overall Length, Each

Part Number: WLK-18245

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Exhaust Flange Gasket, 2 7/16 in. I.D. Hole, 2-Bolt, 3 17/32 in. on Center, Each

Part Number: WLK-31547

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Estimated Ship Date: Today

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

Part Number: WLK-50099

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Estimated Ship Date: Oct 22, 2025 if ordered today

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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 23, 2025 if ordered today

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Pipe Reducer, Exhaust, Steel, Aluminized, 2.25 in. Inlet, 2.125 in. Outlet, 4 in. Length, Each

Part Number: WLK-41854

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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 23, 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 22, 2025 if ordered today

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Walker Resonator Assembly

Part Number: WLK-56198

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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 21, 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 21, 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 22, 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 22, 2025 if ordered today

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Catalytic Converter, CalCat, Universal, Stainless Steel, Dodge, Each

Part Number: WLK-81823

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Muffler, Quiet-Flow 3, 1 7/8 in. Inlet/2 in. Outlet, Steel, Aluminized, Volvo, Each

Part Number: WLK-21949

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Mufflers, Direct Fit SoundFX, Steel, Aluminized, 41.000 in. Overall Length, Subaru, 2.5L, 3.0L, Each

Part Number: WLK-18967

3.67 out of 5 stars ( 3 )

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Tailpipe, Passenger Side, Steel, Aluminized, 2.50 in. O.D., Dodge, Plymouth, Each

Part Number: WLK-42499

5.0 out of 5 stars ( 1 )

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

Part Number: WLK-21834

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Estimated Ship Date: Oct 23, 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 23, 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 21, 2025 if ordered today

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Walker Heavy Duty Elbow

Part Number: WLK-42938

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Intermediate Pipe, Extension Pipe, 3 in. O.D., Steel, Aluminized, Each

Part Number: WLK-51112

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Estimated Ship Date: Today

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

Part Number: WLK-17877

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Estimated Ship Date: Oct 21, 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