2003 Walker Exhaust Parts and Accessories

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-50208

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Estimated Ship Date: May 29, 2026 if ordered today

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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-82525

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Catalytic Converter, Stainless Steel Case, Chevy, GMC, Isuzu, Land Rover, Mitsubishi, for Nissan, Toyota, Each

Part Number: WLK-93236

2.0 out of 5 stars ( 2 )

Estimated Ship Date: May 29, 2026 if ordered today

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Walker Resonator Assembly

Part Number: WLK-54324

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Estimated Ship Date: May 29, 2026 if ordered today

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Exhaust Flange Gasket, Composite with Steel Core, for use on Acura®, Honda®, Saturn, Each

Part Number: WLK-31724

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Estimated Ship Date: May 29, 2026 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-16186

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Muffler, Quiet-Flow 3, 2 1/8n. Inlet/Dual Outlets, Steel, Aluminized, for Nissan, Each

Part Number: WLK-54295

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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Exhaust Pipe, Intermediate Pipe, Steel, Aluminized, 3 in. O.D., Ford, Each

Part Number: WLK-52263

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Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Ford, Each

Part Number: WLK-81862

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-50479

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54473

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Muffler, Direct Fit, Quiet-Flow 3, Stainless Steel, Natural, 2.00 in. Inlet, 2.00 in. Outlet, Ford/Mazda, Each

Part Number: WLK-53390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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CalCat CARB Catalytic Converter

Part Number: WLK-84696

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Resonator, Steel, Natural, 2 in. Inlet, 1.75 in. Outlet, Saturn, Each

Part Number: WLK-56123

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Walker Quiet-Flow SS Muffler

Part Number: WLK-21421

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Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Ford, Mercury, Each

Part Number: WLK-21435

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 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-83451

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Ford, Mazda, Mercury, Each

Part Number: WLK-16410

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Estimated Ship Date: May 28, 2026 if ordered today

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

Part Number: WLK-16642

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Estimated Ship Date: May 28, 2026 if ordered today

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Exhaust Flange Gasket, Graphite with Wire Mesh Core, for use on Honda®, Subaru, Each

Part Number: WLK-31614

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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

Part Number: WLK-18441

3.67 out of 5 stars ( 3 )

Estimated Ship Date: May 29, 2026 if ordered today

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Mufflers-SoundFX

Part Number: WLK-27261

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SoundFX Direct Fit Muffler

Part Number: WLK-18970

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-54294

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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Catalytic Converter, Stainless Steel Case, Chevy, GMC, Dodge, Ford, Isuzu, Mazda, Mercedes-Benz, Toyota, Each

Part Number: WLK-81722

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 29, 2026 if ordered today

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