Availability
Catalytic Converter, CalCat Universal, Stainless Steel Case, Chrysler, Mazda, Mercedes-Benz, Pontiac, Toyota, Each
Part Number: WLK-82600
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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-83410
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
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Rebate Expires: 12/31/2025
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: Today
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Rebate Expires: 12/31/2025
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Catalytic Converter, Universal, Stainless Steel Case, 2.250 in. Inlet/Outlet, 10.500 in. Length, Each
Part Number: CTO-608385
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Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Chevy, Pontiac, Each
Part Number: MPE-3322309
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Converter-EPA Ultra-Direct Fit
Part Number: WLK-73004
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025 if ordered today
Estimated Ship Date: Oct 14, 2025 if ordered today
Catalytic Converters, Direct-Fit, Two Stock Flange Inlets, One Slip Fit Outlet, Ceramic Honeycomb Substrate, 63.50 in. Overall Length, Dodge, Each
Part Number: APH-645808
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Toyota, Each
Part Number: WLK-56250
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025
Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Stainless Case, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Jeep, Each
Part Number: APH-608716
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Audi, BMW, Chevy, Dodge, Each
Part Number: MPE-3322305
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
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Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Catalytic Converter with Integrated Exhaust Manifold, Walker CalCat Manifold Converter
Part Number: WLK-84371
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Slip Fit Outlet, 22.00 in. Overall Length, Dodge, Eagle, Jeep, Each
Part Number: APH-642311
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Converter-CalCat-Direct Fit
Part Number: WLK-84496
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025 if ordered today
Estimated Ship Date: Oct 14, 2025 if ordered today
Catalytic Converter, Universal, Stainless Steel Case, O2 Port, 2.500 in. Inlet/Outlet, 10.500 in. Length, Each
Part Number: CTO-608396
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Toyota, Each
Part Number: WLK-54737
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025 if ordered today
Estimated Ship Date: Oct 14, 2025 if ordered today
Mail - In Rebate
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Rebate Expires: 12/31/2025
Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 16.000 in. Overall Length, Each
Part Number: MPE-459006
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
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Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Ceramic Honeycomb, Each
Part Number: MPE-447175
Not Yet Reviewed
Estimated Ship Date: Today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Today
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Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2 in. Inlet/Outlet, 21 in. Length, Each
Part Number: MPE-94404
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, OEM Grade, Federal/EPA Compliant, Manifold, Direct-Fit, Right Position, 18.250 in. Overall Length, Toyota, 3.5L, Each
Part Number: MPE-22-212
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 28.50 in. Overall Length, Ford, Mazda, Each
Part Number: APH-645339
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 42.50 in. Overall Length, Front, Lincoln, 4.6L, Each
Part Number: APH-642540
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 20.25 in. Overall Length, Right, Ford, 5.0L, Each
Part Number: APH-642812
Not Yet Reviewed
Estimated Ship Date: Oct 10, 2025 if ordered today
Estimated Ship Date: Oct 10, 2025 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2.25 in. Inlet/Outlet, 13 in. Length, Each
Part Number: MPE-91005
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 10.75 in. Length, for use on Acura®, for use on Honda®, Each
Part Number: APH-642035
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Toyota, Each
Part Number: WLK-82570
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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