Availability
2004 Catalytic Converters
Catalytic Converter, Stainless Steel, Ford, 5.4, 6.8L V8/V10, Each
Part Number: MPE-55321
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Direct-Fit Catalytic Converter
Part Number: MPE-52449
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Stainless Steel, Subaru, 2.5L, Passenger Side, Each
Part Number: MPE-51875
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stock Flange, Three Inlets, One Outlet, Stainless Steel, Ceramic Honeycomb, Lexus, Toyota, Each
Part Number: MPE-5531398
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, 57.000 in. Overall Length, Mercedes Benz, 4.3L/5.0L, Each
Part Number: MPE-5411519
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Stainless Steel, Ford, 5.4, 6.8L V8/V10, Each
Part Number: MPE-55320
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
CalCat CARB Catalytic Converter
Part Number: WLK-84613
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Cadillac, Chevrolet, GMC, Each
Part Number: WLK-83457
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each
Part Number: WLK-54781
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 2005-2006 ALTIMA, 2004-2006 MAXIMA, 2004-2009 QUEST - 642244
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026
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-81814
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-52400
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 2004-2006 SIENNA - 642043
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Lexus, Each
Part Number: WLK-54666
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 GS300, 2001-2005 IS300 - 642223
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026
Converter-CalCat-Direct Fit
Part Number: WLK-83592
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 10.000 in. Overall Length, Each
Part Number: WLK-81923
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Catalytic Converter, Stainless Steel, Subaru, 1.8, 2.2, 2.5L, Front, Each
Part Number: MPE-51122
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Stainless Steel, Each
Part Number: MPE-49400
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Stainless Steel, Lexus, Toyota, 3.3L, Passenger Side, Each
Part Number: MPE-50687
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Conv Univ 2.25 1/O2 Mid-Bed CA 5" Spun
Part Number: MPE-5661355
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Stainless Steel, Each
Part Number: MPE-49342
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stock Flange, Lexus, Toyota, Kit
Part Number: RNB-674-880
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Integrated Manifold - Tubular - Includes Hardware
Part Number: RNB-674-972
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Catalytic Converter, Stainless Steel, 2.00 in. Inlet, 2.00 in. Outlet, 11.25 in. Length, Universal, Each
Part Number: MPE-51184
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stock Flange, Four Inlets, One Outlet, Stainless Steel, Ceramic Honeycomb, Toyota, Each
Part Number: MPE-5531291
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Exhaust Manifold, Catalytic Converter, Steel, for use on Honda®, 1.7L, Each
Part Number: RNB-674-608
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 49.75 in. Overall Length, Lexus, Toyota, 3.0L, Each
Part Number: APH-643014
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
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