Catalytic Converters

Catalytic Converter, Direct-Fit, Four Inlets, One Outlet, Ceramic Honeycomb Substrate, Stainless Steel Case, Front, for Hyundai, for Kia, Each

Part Number: WLK-84124

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Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter, CalCat Universal, One Inlet, 2.25 in., One Outlet, 2.25 in., Stainless Steel, Ceramic Honeycomb, Each

Part Number: WLK-83402

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter, California 30000, Stainless Steel, Chevy, GMC, Each

Part Number: MPE-333009

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

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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-83403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: MPE-27405

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Converter-EPA Ultra-Direct Fit

Part Number: WLK-16796

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Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter with Integrated Exhaust Manifold, Walker CalCat Manifold Converter

Part Number: WLK-84371

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 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-83506

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Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter, Stainless Steel, 3.00 in. Inlet, 3.00 in. Outlet, 8.75 in. Length, Universal, Each

Part Number: MPE-51659

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Estimated Ship Date: Monday 1/12/2026

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Catalytic converter 09-14 4 Cyl. Acura TSX, 2.4L Engine, Front 08-12 4 Cyl. Honda Accord, 2.4L Engine, Front 1399 will supersede 1174

Part Number: CTO-1399

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Catalytic Converter, CalCal Universal, One Inlet, 3 in., One Outlet, 3 in., Stainless Steel, Ceramic Honeycomb, Each

Part Number: WLK-83404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter, CalCat Universal, One Inlet, 2.50 in., One Outlet, 2.50 in. Stainless Steel, Monolithic Catalyst, Each

Part Number: WLK-83508

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter, Stainless Steel, Dual 2.00 in. Inlet, 3.00 in. Outlet, 16.00 in. Length, Universal, Each

Part Number: MPE-51647

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Converter with Integrated Exhaust Manifold, for Nissan, Each

Part Number: APH-641302

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Catalytic Converters, Universal, 3.00 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 21.50 in. Overall Length, Each

Part Number: APH-606007

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 12.000 in. Overall Length, Each

Part Number: WLK-83601

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Estimated Ship Date: Feb 2, 2026 if ordered today

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

Part Number: WLK-50368

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Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-048

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Catalytic Converter, Stainless Steel, 2.00 in. Inlet, 2.00 in. Outlet, 8.0 in. Length, Universal, Each

Part Number: MPE-337304

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Estimated Ship Date: Monday 1/12/2026

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Catalytic Converter, Stainless Steel, for use on Honda®, CR-V, 2.0L, Each

Part Number: MPE-23767

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 29, 2026 if ordered today

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Catalytic Converter, Direct Fit, Stainless Steel Case, Heat Shield, Jeep, 4.0L, Each

Part Number: CTO-1031

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, Toyota, Each

Part Number: MPE-51679

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 29, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Stock Flange Outlet, Stainless Steel Case, 49.00 in. Overall Length, Ford, Mazda, Each

Part Number: WLK-84226

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, Toyota, 1.8L, Each

Part Number: MPE-24064

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Estimated Ship Date: Jan 30, 2026 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-81803

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Estimated Ship Date: Feb 2, 2026 if ordered today

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