CHEVROLET IMPALA Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Walker Quiet-Flow Steel 2 Inch Muffler 22126

Mufflers-Quiet-Flow

Part Number: WLK-22126

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Hedman Street Headers 68191

Hedman Street Headers 68191

Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, Big Block, Pair

Part Number: HED-68191

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Hedman Street Headers 68291

Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, Small Block, Pair

Part Number: HED-68291

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Standard Motor Products - AIR Pumps for 2012-2013 IMPALA - AIP54

Air Pump - New

Part Number: SMP-AIP54

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2014-2018 IMPALA, 2012-2016 LACROSSE, 2013-2016 XTS - 1377

Catalytic Converter 14-16 6 Cyl. 3.6L Engine, FWD, PZEV Emissions, Front Right

Part Number: CTO-1377

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 4876

Catalytic Converter, Stainless Steel, Buick, Chevy, Oldsmobile, Pontiac, 37.375 in. Length, 3.8L, Each

Part Number: CTO-4876

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 641448

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 15.50 in. Overall Length, Front Right, Chevrolet, 3.6L, Each

Part Number: APH-641448

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 642583

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 37.38 in. Overall Length, Buick, Chevy, Olds, Pontiac, Each

Part Number: APH-642583

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645307

Catalytic Converters, Direct-Fit, 3.00 in. Slip Fit Inlet, Stock Flange Outlet, 21.00 in. Overall Length, Chevrolet, Pontiac, Each

Part Number: APH-645307

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2014-2018 IMPALA, 2012-2016 LACROSSE, 2013-2016 XTS - 641477

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Substrate, 13.13 in. Overall Length, Front Right, Buick, Cadillac, Chevy, Each

Part Number: APH-641477

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 49225

Catalytic Converter, Stainless Steel, Buick, Chevy, Pontiac, 5.3L, Center, Each

Part Number: MPE-49225

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 4931

Catalytic Converters, Catco Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Chevy, Each

Part Number: CTO-4931

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 644102

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 41.00 in. Overall Length, Rear, Buick, Chevrolet, Each

Part Number: APH-644102

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 23433

Catalytic Converter, Stainless Steel, Buick, Chevy, 3.1L, 3.4L, Each

Part Number: MPE-23433

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters 5308

Catalytic Converter, Federal / EPA Catalytic Converter - Direct Fit

Part Number: CTO-5308

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2014-2020 IMPALA, 2013-2019 XTS - 16895

Ultra EPA Catalytic Converter

Part Number: WLK-16895

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 16776

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Buick, Each

Part Number: WLK-16776

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Dynomax Performance Catalytic Converters 81328

CATALYTIC CONVERTER

Part Number: WLK-81328

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 54627

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54627

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 679-539

Catalytic Converter with Integrated Exhaust Manifold, Pre-Converter - Not Carb Compliant

Part Number: RNB-679-539

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Dorman - Catalytic Converters for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 679-540

Preconverter, Chevrolet Impala 2013-12, Chevrolet Impala Limited 2016-14

Part Number: RNB-679-540

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 51396

Catalytic Converter, Direct Fit, Stainless Steel, Buick, Chevy, Pontiac, Each

Part Number: MPE-51396

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Walker Exhaust - Exhaust Pipes, Y-Pipes for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 50395

Pipe-Y Pipe

Part Number: WLK-50395

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

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: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645337

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, 26.75 in. Overall Length, Left, Buick, Cadillac, Chevrolet, Each

Part Number: APH-645337

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today