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Catalytic Converters

Individual Parts

Results 1 - 25 of 300

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for use on Honda®, 2.4L, Each

Part Number: MPE-5461990

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Catalytic Converter, Replacement, OEM Design, Direct-Fit, Left Side, Aluminized Steel, Stock Flanges, with Clamp, Isuzu, 6.6L, Each

Part Number: APH-645128

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Jeep, 2.5L, 4.0L, Each

Part Number: MPE-3391229

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Catalytic Converter, Direct Fit Converter 1984-95 Toyota Pickup 2.4L, CARB Approved, Each

Part Number: MPE-3391886

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Catalytic Converter, Walker CalCat Direct Fit Converter

Part Number: WLK-84589

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

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-81918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 3 in. Slip Fit Inlet/Outlet, 8.75 in. Length, Each

Part Number: MPE-5561209

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 56.00 in. Overall Length, Ford, 3.8L, 3.9L, Each

Part Number: APH-642942

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for use on Honda®, 1.7L, Each

Part Number: MPE-4561026

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Catalytic Converter, Walker CalCat Direct Fit Converter

Part Number: WLK-84229

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for use on Honda®, 2.3L, Each

Part Number: MPE-4561083

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 9.125 in. Length, Each

Part Number: MPE-5461205

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Estimated Ship Date: 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-83804

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, Cadillac, 2.8L/3.6L, Each

Part Number: MPE-5461885

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for use on Acura®, 1.8L, Each

Part Number: MPE-4481639

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Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Chevy, GMC, 6.6L, Diesel, Each

Part Number: MPE-60504

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, 40.500 in. Overall Length, Jaguar, 5.0L, Each

Part Number: MPE-5561300

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Right Position, Cadillac, 2.8L/3.6L, Each

Part Number: MPE-5461884

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Right Position, Ford, Lincoln, 4.6L, Each

Part Number: MPE-5411011

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Catalytic Converter, California Grade, Universal, Stainless Steel Case, 11.000 in. Overall Length, 3.000 in. Inlet/Outlet, Each

Part Number: MPE-5551359

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

Part Number: WLK-16773

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Converter-CalCat-Direct Fit

Part Number: WLK-84597

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Catalytic Converter, Stainless Steel Case, for use on Acura®, Honda®, BMW, Chevy, Dodge, Land Rover, Volvo

Part Number: WLK-81712

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

CalCat CARB Catalytic Converter

Part Number: WLK-84691

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

CalCat CARB Catalytic Converter

Part Number: WLK-84707

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today