Availability
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-81651
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Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 3 in. Inlet/Outlet, 21 in. Length, Each
Part Number: MPE-94409
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Estimated Ship Date: Tomorrow
Catalytic Converter, Universal, Stainless Steel Case, 3.000 in. Inlet/Outlet, 10.500 in. Length, Each
Part Number: CTO-608387
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Catalytic Converter, Stainless Steel Case, Ceramic Substrate, 3 in. Slip Fit Inlet/Outlet, 16 in. Length
Part Number: FLO-2250230
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 67.00 in. Overall Length, Left, Mercedes-Benz, 3.2L, Each
Part Number: APH-643115
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Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, Metallic-Cat, Universal, 3.50 in. Inlet/Outlet, Each
Part Number: MPE-59920
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Estimated Ship Date: Tomorrow
Mail - In Rebate
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Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Dual 2.50 in.Outlet, 13.00 in. Length, Each
Part Number: MPE-91066
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Estimated Ship Date: Tomorrow
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 33.00 in. Overall Length, for Nissan, 1.8L, Each
Part Number: APH-642155
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 47.50 in. Overall Length, Toyota, Each
Part Number: APH-645803
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Slip Fit Outlet, 54.50 in. Overall Length, Chevrolet, Pontiac, Each
Part Number: APH-642933
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-94016
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Estimated Ship Date: Tomorrow
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Catalytic Converter, Metallic-Cat, Universal, 2.25 in. Inlet/Outlet, Each
Part Number: MPE-59955
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Estimated Ship Date: Tomorrow
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Catalytic Converter, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 15.0 in. Length, Universal, Each
Part Number: MPE-418036
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
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Rebate Expires: 12/31/2025
Estimated Ship Date: Jan 19, 2026 if ordered today
Catalytic Converter, Stainless Steel, Universal, 2 in. Inlet/Outlet, 14 in. Length, Each
Part Number: WLK-15036
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel, 24.00 in. Overall Length, Audi, Each
Part Number: APH-644025
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
EPA OBDII Direct Fit Converter
Part Number: CTO-1310
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.000 in. Slip Fit Inlet/Outlet, 11.000 in. Overall Length, Each
Part Number: MPE-408034
Not Yet Reviewed
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Estimated Ship Date: Tomorrow
Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, Ceramic Honeycomb Substrate, 54.50 in. Overall Length, Dodge, Each
Part Number: APH-645986
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
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Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2 1/4 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-94005
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Estimated Ship Date: Tomorrow
Catalytic Converter, Cal-Cat Universal, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-82629
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Catalytic Converter, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-93267
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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Rebate Expires: 12/31/2025
Catalytic Converter, Universal, 3-Way Style, Stainless Steel, Each
Part Number: MPE-51204
Estimated Ship Date: Jan 19, 2026 if ordered today
Mail - In Rebate
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Rebate Expires: 12/31/2025
Estimated Ship Date: Jan 19, 2026 if ordered today
EPA OBDII Direct Fit Converter
Part Number: CTO-1222
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered 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: Jan 19, 2026 if ordered today
Mail - In Rebate
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Rebate Expires: 12/31/2025
Estimated Ship Date: Jan 19, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Toyota, Each
Part Number: WLK-54723
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026
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