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Catalytic Converters

Individual Parts

Results 1 - 25 of 922

Catalytic Converter, Ultra High Performance Green, Stainless Steel Case, 3.0 in. Slip Fit Inlet/Outlet, 7.00 in. Overall Length, 4.0 in. Round, Each

Part Number: KOK-GE-90147

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Catalytic Converter, Universal, GESi High Flow, Stainless Steel, Metallic, 3 in. Outlet, 3 in. Inlet, Each

Part Number: STW-RTCMM

5.0 out of 5 stars ( 1 )

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Catalytic Converter, Stainless Steel, Ford, 6.0, 7.3L, Each

Part Number: MPE-60110

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Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Buick,Jeep, Each

Part Number: MPE-339106

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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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Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Left Position, Ford, 3.5L, Each

Part Number: MPE-21-474

5.0 out of 5 stars ( 1 )

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

Part Number: WLK-50567

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Catalytic Converter, 3-way, Stainless Steel Case, Slip Fit, Diesel, Each

Part Number: MPE-60111

5.0 out of 5 stars ( 2 )

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: MPE-27405

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Converter-EPA Ultra-Direct Fit

Part Number: WLK-16796

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Catalytic Converter, Direct-Fit, Jeep, Passenger Side, Kit

Part Number: RNB-674-307

4.0 out of 5 stars ( 1 )

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Converter-EPA Ultra-Direct Fit

Part Number: WLK-52606

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Catalytic Converter, Ceramic Substrate, Stainless Steel, Universal, 2.5 in. Inlet/Outlet, 11 in. Length, Pair

Part Number: PYE-CVM10K

5.0 out of 5 stars ( 3 )

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Converter-EPA Ultra-Direct Fit

Part Number: WLK-16869

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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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Estimated Ship Date: Feb 2, 2026 if ordered today

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Right Position, 10.250 in. Overall Length, for Hyundai, 3.8L/4.6L, Each

Part Number: MPE-49740

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Catalytic Converters, Mini, Stainless Steel Case, 2.5 in. Slip Fit Inlet/Outlet, 11 in. Length, Pair

Part Number: PYE-CVM11K

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Catalytic Converters, AP Exhaust Direct-Fit Catalytic Converters, Stock Inlet, Stock Outlet, Front Right, Jeep, Each

Part Number: APH-641643

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

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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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

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

EPA OBDII Direct Fit Converter

Part Number: CTO-1310

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

EPA OBDII Direct Fit Converter

Part Number: CTO-1222

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

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

Part Number: WLK-54723

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Catalytic Converter Conv DF 11-15 Frontier 4 Underbody

Part Number: MPE-52670

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Converter-EPA Ultra-Direct Fit

Part Number: WLK-52605

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