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40 Results Found For "LS1"

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40 Results Found For "LS1"

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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AP Exhaust Universal Catalytic Converters 840004

Made in the USA AP Exhaust Universal Catalytic Converters 840004

AP Exhaust Universal Catalytic Converters 840004

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet, 14.00 in. Overall Length, for Hyundai, for Kia, for Nissan, Chevy, Chrysler, Toyota, Each

Part Number: APH-840004

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Universal Catalytic Converters 51206

MagnaFlow Universal Catalytic Converters 51206

MagnaFlow Universal Catalytic Converters 51206

Catalytic Converter, Universal, 3-Way Style, Stainless Steel, Each

Part Number: MPE-51206

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Universal Catalytic Converters 99205HM

MagnaFlow Universal Catalytic Converters 99205HM

MagnaFlow Universal Catalytic Converters 99205HM

Catalytic Converter, Heavy Metal, Stainless Steel, 2.25 in. Inlet/Outlet, 13.0 in. Length, Each

Part Number: MPE-99205HM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Universal Catalytic Converters 51205

MagnaFlow Universal Catalytic Converters 51205

MagnaFlow Universal Catalytic Converters 51205

Catalytic Converter, Universal, 3-Way Style, Stainless Steel, Each

Part Number: MPE-51205

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Direct-Fit Catalytic Converters for 2000-2002 CAMARO, FIREBIRD - 23489

MagnaFlow Direct-Fit Catalytic Converters for 2000-2002 CAMARO, FIREBIRD - 23489

MagnaFlow Direct-Fit Catalytic Converters for 2000-2002 CAMARO, FIREBIRD - 23489

Catalytic Converter, Stainless Steel, Chevy, Pontiac, 5.7L, Passenger Side, Each

Part Number: MPE-23489

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Walker Universal Catalytic Converters 93238

Walker Universal Catalytic Converters 93238

Walker Universal Catalytic Converters 93238

Catalytic Converter, Universal, Stainless Steel, 2.5 in. Inlet/Outlet, 13.5 in. Length, Each

Part Number: WLK-93238

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Universal Catalytic Converters 408005

MagnaFlow Universal Catalytic Converters 408005

MagnaFlow Universal Catalytic Converters 408005

Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 9.000 in. Overall Length, Each

Part Number: MPE-408005

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

AP Exhaust Universal Catalytic Converters 608226

Made in the USA AP Exhaust Universal Catalytic Converters 608226

AP Exhaust Universal Catalytic Converters 608226

Catalytic Converter, Universal, 2.5 Inlet, 2.5 in. Outlet, Slip Fit, Stainless Steel, Ceramic Honeycomb, Each

Part Number: APH-608226

1.0 out of 5 stars ( 2 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 448305

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 448305

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 448305

Catalytic Converter, Universal Catalytic Converter - 2.25in.

Part Number: MPE-448305

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 1997-1999 CORVETTE - 21-289

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 1997-1999 CORVETTE - 21-289

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 1997-1999 CORVETTE - 21-289

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Chevy, 5.7L, Each

Part Number: MPE-21-289

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 418006

MagnaFlow Universal Catalytic Converters 418006

MagnaFlow Universal Catalytic Converters 418006

Catalytic Converter, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 15.0 in. Length, Universal, Each

Part Number: MPE-418006

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2004 CORVETTE - 645868

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2000-2004 CORVETTE - 645868

AP Exhaust Direct-Fit Catalytic Converters for 2000-2004 CORVETTE - 645868

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 81.50 in. Overall Length, Chevrolet, 5.7L, Each

Part Number: APH-645868

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 82633

Walker CalCat Universal Catalytic Converters 82633

Walker CalCat Universal Catalytic Converters 82633

Catalytic Converter, 2.50 in. Slip Fit Inlet/Outlet, 13.250 in. Overall Length, Chevy, Dodge, Mitsubishi, Each

Part Number: WLK-82633

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 408006

MagnaFlow Universal Catalytic Converters 408006

MagnaFlow Universal Catalytic Converters 408006

Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 9.000 in. Overall Length, Each

Part Number: MPE-408006

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Universal Catalytic Converters 441205

MagnaFlow Universal Catalytic Converters 441205

MagnaFlow Universal Catalytic Converters 441205

Catalytic Converter, Stainless Steel, 2.25 in. Inlet, 2.25 in. Outlet, 13.00 in. Length, Universal, Each

Part Number: MPE-441205

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Universal Catalytic Converters 441206

MagnaFlow Universal Catalytic Converters 441206

MagnaFlow Universal Catalytic Converters 441206

Catalytic Converter, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 13.00 in. Length, Universal, Each

Part Number: MPE-441206

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 82536

Walker CalCat Universal Catalytic Converters 82536

Walker CalCat Universal Catalytic Converters 82536

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-82536

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 99175HM

MagnaFlow Universal Catalytic Converters 99175HM

MagnaFlow Universal Catalytic Converters 99175HM

Catalytic Converter, 3-Way, Stainless Steel, 2.25 in. Inlet/Outlet, 11.5 in. Length, Universal, Each

Part Number: MPE-99175HM

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 608265

Made in the USA AP Exhaust Universal Catalytic Converters 608265

AP Exhaust Universal Catalytic Converters 608265

Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each

Part Number: APH-608265

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 51175

MagnaFlow Universal Catalytic Converters 51175

MagnaFlow Universal Catalytic Converters 51175

Catalytic Converter, Ceramic Honeycomb Substrate, Stainless Steel Case, Each

Part Number: MPE-51175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 1998-1999 CAMARO, FIREBIRD - 23476

MagnaFlow Direct-Fit Catalytic Converters for 1998-1999 CAMARO, FIREBIRD - 23476

MagnaFlow Direct-Fit Catalytic Converters for 1998-1999 CAMARO, FIREBIRD - 23476

Catalytic Converter, Stainless, Chevy, Pontiac, 5.7L, Passenger Side, Each

Part Number: MPE-23476

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 82529

Walker CalCat Universal Catalytic Converters 82529

Walker CalCat Universal Catalytic Converters 82529

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-82529

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1997-1999 CORVETTE - 4481988

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1997-1999 CORVETTE - 4481988

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1997-1999 CORVETTE - 4481988

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, 5.7L, Each

Part Number: MPE-4481988

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 608736

Made in the USA AP Exhaust Universal Catalytic Converters 608736

AP Exhaust Universal Catalytic Converters 608736

Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 16.00 in. Overall Length, Each

Part Number: APH-608736

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2002 CAMARO, FIREBIRD - 645407

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2000-2002 CAMARO, FIREBIRD - 645407

AP Exhaust Direct-Fit Catalytic Converters for 2000-2002 CAMARO, FIREBIRD - 645407

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 25.38 in. Overall Length, Right, Chevy, Pontiac, 5.7L, Each

Part Number: APH-645407

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today