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Dorman Direct-Fit Catalytic Converters for 2010-2016 LACROSSE - 674-045

Dorman Direct-Fit Catalytic Converters for 2010-2016 LACROSSE - 674-045

Dorman Direct-Fit Catalytic Converters for 2010-2016 LACROSSE - 674-045

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-045

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2011 9-5, 2011-2013 REGAL - 674-063

Dorman Direct-Fit Catalytic Converters for 2011 9-5, 2011-2013 REGAL - 674-063

Dorman Direct-Fit Catalytic Converters for 2011 9-5, 2011-2013 REGAL - 674-063

Catalytic Converter, Catalytic Converter - Not Carb Compliant - Not For Sale - NY - CA - ME

Part Number: RNB-674-063

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2016-2018 ENVISION, 2013-2015 MALIBU, 2014-2017 REGAL - 679-531

Dorman Direct-Fit Catalytic Converters for 2016-2018 ENVISION, 2013-2015 MALIBU, 2014-2017 REGAL - 679-531

Dorman Direct-Fit Catalytic Converters for 2016-2018 ENVISION, 2013-2015 MALIBU, 2014-2017 REGAL - 679-531

Catalytic Converter, Pre-Converter - Not CARB Compliant

Part Number: RNB-679-531

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 679-542

Dorman Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 679-542

Dorman Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 679-542

Preconverter

Part Number: RNB-679-542

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 679-543

Dorman Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 679-543

Dorman Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 679-543

Preconverter

Part Number: RNB-679-543

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2014-2017 IMPALA, 2012-2016 LACROSSE, 2013-2015 XTS - 673-049

Dorman Direct-Fit Manifold Catalytic Converters for 2014-2017 IMPALA, 2012-2016 LACROSSE, 2013-2015 XTS - 673-049

Dorman Direct-Fit Manifold Catalytic Converters for 2014-2017 IMPALA, 2012-2016 LACROSSE, 2013-2015 XTS - 673-049

Manifold Converter

Part Number: RNB-673-049

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters 674-067

Dorman Direct-Fit Catalytic Converters 674-067

Dorman Direct-Fit Catalytic Converters 674-067

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-067

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2011 9-5, 2011-2013 REGAL - 641570

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2011 9-5, 2011-2013 REGAL - 641570

AP Exhaust Direct-Fit Catalytic Converters for 2011 9-5, 2011-2013 REGAL - 641570

Catalytic Converters, Direct-Fit, Three Stock Flange Inlets, One Stock Flange Outlet, 22.00 in. Overall Length, Front, Buick, Saab, 2.0L, Each

Part Number: APH-641570

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters APH-641591

Made in the USA AP Exhaust Direct-Fit Catalytic Converters APH-641591

AP Exhaust Direct-Fit Catalytic Converters APH-641591

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 12.50 in. Overall Length, Front, Chevrolet, 2.5L, Each

Part Number: APH-641591

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.59 Inch Muffler 2465

Made in the USA AP Exhaust OE Replacement Steel 2.59 Inch Muffler 2465

AP Exhaust OE Replacement Steel 2.59 Inch Muffler 2465

Muffler, OE Replacement, Steel, Aluminized, Buick, Pontiac, Each

Part Number: APH-2465

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 644035

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 644035

AP Exhaust Direct-Fit Catalytic Converters 644035

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 15.13 in. Length, Buick, Chevrolet, GMC, Saturn, Each

Part Number: APH-644035

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2005-2008 LACROSSE - 644064

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2005-2008 LACROSSE - 644064

AP Exhaust Direct-Fit Catalytic Converters for 2005-2008 LACROSSE - 644064

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 33.00 in. Overall Length, Buick, 3.6L, Each

Part Number: APH-644064

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 644075

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 644075

AP Exhaust Direct-Fit Catalytic Converters 644075

Catalytic Converters, Direct-Fit, 3.33 in. Flare Inlet, Stock Flange Outlet, Ceramic Honeycomb Substrate, 14.00 in. Length, Front, Buick, Chevy, Each

Part Number: APH-644075

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 644092

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 644092

AP Exhaust Direct-Fit Catalytic Converters 644092

Catalytic Converter, 12-15 4 Cyl. Buick Verano, 2.4L Engine, Front 10-16 4 Cyl. Buick LaCrosse, 2.4L Engine, Front

Part Number: APH-644092

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Resonators for 2013-2021 ENCORE, 2015-2022 TRAX - 28935

Made in the USA AP Exhaust Resonators for 2013-2021 ENCORE, 2015-2022 TRAX - 28935

AP Exhaust Resonators for 2013-2021 ENCORE, 2015-2022 TRAX - 28935

Resonators, Replacement, Center Position, OEM Design, Aluminized Steel, Single Inlet/Outlet, Center/Center, Buick, Chevy, 1.4L, Each

Part Number: APH-28935

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3241

Made in the USA AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3241

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3241

Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, L4, V6, Each

Part Number: APH-3241

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 602204

Made in the USA AP Exhaust Universal Catalytic Converters 602204

AP Exhaust Universal Catalytic Converters 602204

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each

Part Number: APH-602204

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 608225

Made in the USA AP Exhaust Universal Catalytic Converters 608225

AP Exhaust Universal Catalytic Converters 608225

Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 16.50 in. Length, Chevy, Ford, Mazda, Volkswagen, Each

Part Number: APH-608225

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3439

Made in the USA AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3439

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3439

Muffler, OE Replacement, Steel, Aluminized, Buick, Cadillac Oldsmobile, Pontiac, V6, V8, Each

Part Number: APH-3439

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645357

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 645357

AP Exhaust Direct-Fit Catalytic Converters 645357

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 23.00 in. Overall Length, Buick, Oldsmobile, Pontiac, Each

Part Number: APH-645357

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6578

Made in the USA AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6578

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6578

Muffler, MSL, Buick, Cadillac, Oldsmobile Pontiac, Each

Part Number: APH-6578

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6591

Made in the USA AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6591

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6591

Muffler, MSL, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-6591

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust Intermediate Pipes 68339

Made in the USA AP Exhaust Intermediate Pipes 68339

AP Exhaust Intermediate Pipes 68339

Intermediate Pipes, Exhaust, Steel, Aluminized, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: APH-68339

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.59 Inch Muffler 700319

Made in the USA AP Exhaust MSL Maximum Steel 2.59 Inch Muffler 700319

AP Exhaust MSL Maximum Steel 2.59 Inch Muffler 700319

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Round Case, Front Muffler, Buick, Pontiac, Each

Part Number: APH-700319

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

BRExhaust Direct-Fit Steel 2 Inch Muffler 100-5390

BRExhaust Direct-Fit Steel 2 Inch Muffler 100-5390

BRExhaust Direct-Fit Steel 2 Inch Muffler 100-5390

Mufflers, Direct-Fit, 2.00 in. Inlet/2.25 in. Outlet, Steel, Aluminized, Oval Case, 29.00 in. Overall Length, Buick, Pontiac, Each

Part Number: BRE-100-5390

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today