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Conquer catalytic converter problems by choosing from thousands of great cat converters available at Summit Racing. You won’t find a larger selection of catalytic...
Conquer catalytic converter problems by choosing from thousands of great cat converters available at Summit Racing. You won’t find a larger selection of catalytic converters available for virtually any vehicle make and model. Whether you’re building a project car or replacing a worn-out factory part, there is no shortage of great options to choose from. Our aftermarket catalytic converters will help keep your vehicle running clean and responding just the way you like it. Shop universal and direct-fit catalytic converters from your favorite aftermarket companies, including MagnaFlow, Catco, Walker Exhaust,...
Conquer catalytic converter problems by choosing from thousands of great cat converters available at Summit Racing. You won’t find a larger selection of catalytic converters available for virtually any vehicle make and model. Whether you’re building a project car or replacing a worn-out factory part, there is no shortage of great options to choose from. Our aftermarket catalytic converters will help keep your vehicle running clean and responding just the way you like it. Shop universal and direct-fit catalytic converters from your favorite aftermarket companies, including MagnaFlow, Catco, Walker Exhaust, Flowmaster, PaceSetter, Dorman, and more! Order your new catalytic converter from Summit Racing today!
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Catalytic Converter - Universal, OBDII By Design, 4" Tube w/Endcaps, No Necks
Part Number: APH-608366
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Catalytic Converter - Universal, OBDII By Design, 4" Tube w/Endcaps, No Necks
Part Number: APH-608376
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Catalytic Converter - Universal, OBDII By Design, 4" Tube w/Endcaps, No Necks
Part Number: APH-608365
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Catalytic Converter - Universal, OBDII By Design, 4" Tube w/Endcaps, No Necks
Part Number: APH-608374
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Catalytic Converter - Universal, OBDII By Design, 4" Tube w/Endcaps, No Necks
Part Number: APH-608375
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Catalytic Converter - Universal, OBDII By Design, 4" Tube w/Endcaps, No Necks
Part Number: APH-608364
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Catalytic Converter, EPA OBDII universal spun Cat. Conv., 5" Round Spun, 10" OAL, Necks 2" Angled/Straight, EPA Engine 5.9L, Test Weight 6,250 lbs.
Part Number: APH-608826
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Catalytic Converter, Universal, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 8.0 in. Length, Each
Part Number: MPE-53956
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, with Heat Shield, Universal, 3 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-94009
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Metallic-Cat, 59950, Universal, 2.50 in. Inlet/Outlet, Each
Part Number: MPE-59956
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Universal, Each
Part Number: MPE-51356
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Universal, 3.00 in. Inlet/Outlet, Each
Part Number: MPE-54959
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Universal, Stainless Steel, 3.00 in. Inlet, 3.00 in. Outlet, 16 in. Length, Each
Part Number: MPE-334009
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Universal, 2 1/2 in. Inlet/Outlet, 13 in. Length, Each
Part Number: MPE-53006
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, Each
Part Number: MPE-54956
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Metallic-Cat, 59950, Universal, 3 in. Inlet/Outlet, Each
Part Number: MPE-59959
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Universal, 3-Way Style, Stainless Steel, Each
Part Number: MPE-51209
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 13.000 in. Overall Length, Each
Part Number: MPE-447206
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, 3-way, Stainless Steel Case, Slip Fit, Diesel, Each
Part Number: MPE-60111
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, 2.25 in. Inlet, 2.25 in. Outlet, 8.00 in. Length, Universal, Each
Part Number: MPE-53955
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Dual Stock Flange Inlet, Single Stock Flange Outlet, Ceramic Substrate, Stainless Case, 43.00 in. Overall Length, Ford, Each
Part Number: CTO-9576
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Catalytic Converter, Stainless Steel, Universal, 3.00 in. Inlet/Outlet, 13 in. Length, Each
Part Number: MPE-53009
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Metallic-Cat, Universal, 2.50 in. Inlet/Outlet, Each
Part Number: MPE-59926
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Universal, 3-Way Style, Stainless Steel, Each
Part Number: MPE-51206
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Universal, 2 1/2 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-94006
Estimated Ship Date: Today
Estimated Ship Date: Today
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