Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Exhaust Tubing, 45 Degree, Elbow, 4 in. Diameter, 8 in. Radius, 16-Gauge, Steel, Aluminized, Each

Part Number: WLK-42758

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Exhaust Pipe Reducer, 2 in. ID To 1.75 in. ID, Length 4.5 in., Each

Part Number: WLK-41941

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Catalytic Converter, Stainless Steel, Universal, 2.5 in. Inlet/Outlet, Each

Part Number: WLK-15042

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Catalytic Converter, Direct Fit, Stainless Case, Toyota, 2.4, 3.0L, Each

Part Number: WLK-80941

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Estimated Ship Date: Nov 20, 2025 if ordered today

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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: Nov 20, 2025 if ordered today

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

Part Number: WLK-56264

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Exhaust Pipe, Intermediate Pipe, Steel, Aluminized, 2.25 in. O.D., Each

Part Number: WLK-52011

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Exhaust Flange Gasket, Graphite Foil with Fire Ring, 3-Bolt, 4.00 in. Diameter, Chevrolet, GMC, Dodge, Ford, Each

Part Number: WLK-36496

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Intermediate Pipe, Steel, Aluminized, Mazda, Each

Part Number: WLK-43094

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Muffler, SoundFX, Steel, Aluminized, for Nissan, 1.8L, Each

Part Number: WLK-18899

4.5 out of 5 stars ( 4 )

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

Part Number: WLK-50569

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Estimated Ship Date: Today

• Oversize $44.99

Exhaust Flange Gasket, Steel, Ford, Hyundai, Kia, Nissan, Volvo, Each

Part Number: WLK-31640

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Exhaust Insulator, Replacement, Rubber, Natural, Chevy, 5.7L, Each

Part Number: WLK-35241

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Estimated Ship Date: Today

Exhaust Pipe Connector, 1.75 in. ID To 1.75 in. OD, Length 5 in., Aluminized, Each

Part Number: WLK-41882

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Mufflers, SoundFX, Round Case, Steel, Aluminized, Single 2.00 in. Offset Inlet/Outlet, 22.000 in. Overall Length, Each

Part Number: WLK-17163

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Intermediate Pipe, Extension Pipe, 2.625 in. O.D., Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-53888

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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-83206

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Muffler, Heavy-Duty, Oval, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: WLK-21833

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Exhaust Flange Gasket, Each

Part Number: WLK-31534

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-53529

4.57 out of 5 stars ( 7 )

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

Part Number: WLK-16851

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Resonator, Steel, Aluminized, Inlet Diameter 2.165 in., Outlet Diameter 2.165 in., Ford, Each

Part Number: WLK-56279

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Muffler, SoundFX, Oval, Steel, Aluminized, 2.25 in. Offset Inlet, 2.00 in. Offset Outlet, 30.25 in. Overall Length, Each

Part Number: WLK-18885

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Muffler, SoundFX, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Each

Part Number: WLK-18476

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Catalytic Converter, Ceramic Honeycomb Substrate, Passenger Side, Chevy, Pontiac, 5.7L LS, Each

Part Number: WLK-82595

5.0 out of 5 stars ( 1 )

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