Performance and Replacement Car, Truck, and More Exhaust Parts

Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your...

Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your vehicle’s exhaust flow with a performance exhaust system and you’ll restore lost horsepower and torque, and produce that iconic performance sound. We have complete cat-back exhaust systems and power-adding headers made from lightweight aluminized steel, or from rugged stainless steel, with many available polished to a show-ready shine. Or choose from exhaust parts such as the individual pipes, tubes, flanges, and turndowns you need for a custom setup, plus...

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Results 1 - 25 of 56

Dorman Exhaust Manifolds 674-540

Exhaust Manifold, Front, Cast Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: RNB-674-540

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 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: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Quick Time Performance Aggressor Cutout Pipes 540117

Exhaust Cutout, Aggressor, Stainless Steel, Ford, Kit

Part Number: QTP-540117

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Exhaust 3 Inch Flex Tubing 54047

Flex Pipe, Galvanized Steel, 3.000 in. Diameter, 3 ft. Length, Universal, Each

Part Number: WLK-54047

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Exhaust 3.5 Inch Flex Tubing 54048

Flex Pipe, Galvanized Steel, 3.500 in. Diameter, 3 ft. Length, Universal, Each

Part Number: WLK-54048

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

MagnaFlow Universal Catalytic Converters 54055

Catalytic Converter, Stainless Steel, Universal, 2.25 in. Inlet/Outlet, 13 in. Length, Each

Part Number: MPE-54055

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Direct-Fit Tailpipes for 1996-1998 GRAND CHEROKEE - 54079

Exhaust, Tailpipe, Steel, Aluminized, 2.25 in. Diameter, Jeep, 4.0, 5.2L, Each

Part Number: WLK-54079

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Direct-Fit Tailpipes for 1996-2002 4RUNNER - 54081

Tailpipe, Exhaust, Steel, Aluminized, 2.25 in. O.D., 3.32 ft. Length, Toyota, 2.7L, 3.4L, Each

Part Number: WLK-54081

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 54054

Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.000 in. Slip Fit Inlet/Outlet, 13.000 in. Overall Length, Each

Part Number: MPE-54054

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Walker Exhaust Intermediate Pipes 54009

Intermediate Pipe, Steel, Aluminized, Chevy, GMC, Pickup, Each

Part Number: WLK-54009

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Walker Exhaust Exhaust Flex Pipes 54050

Walker Heavy Duty Flex Tubing

Part Number: WLK-54050

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Walker Exhaust Intermediate Pipes 54054

Intermediate Pipe, Steel, Aluminized, Chevy, GMC, Pickup, 4.8/5.3L, Each

Part Number: WLK-54054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Walker Exhaust Intermediate Pipes 54090

Intermediate Pipe, Exhaust, Steel, Aluminized, 2.00 in. O.D., Chevy, GMC, 5.7L, Each

Part Number: WLK-54090

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Walker Exhaust Intermediate Pipes 54080

Exhaust Pipe, Intermediate Pipe, Steel, Aluminized, 2.75 in. O.D., Chevy, GMC, Each

Part Number: WLK-54080

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Walker Tailpipes for 1995 TAHOE, YUKON - 54086

Exhaust Pipes, Tailpipes, Steel, Aluminized, 2.750 in. O.D., Chevrolet, GMC, Each

Part Number: WLK-54086

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Walker 2 Inch Resonator 54078

Resonator, Natural, Steel, Chrysler, Dodge, Each

Part Number: WLK-54078

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Catco Direct-Fit Catalytic Converters for 2016-2018 FOCUS - 5409

Catco Direct-Fit Catalytic Converters for 2016-2018 FOCUS - 5409

Catalytic Converter, Direct Fit, Stainless Steel, 31.00 in. Length, Ford, Each

Part Number: CTO-5409

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Catco Direct-Fit Catalytic Converters for 2017-2019 ESCAPE - 5401

Catalytic Converter, Direct Fit, Stainless Steel, 28.50 in. Length, Ford, Each

Part Number: CTO-5401

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2013-2015 MALIBU, 2014-2017 REGAL - 5403

Catalytic Converter, Federal / EPA Catalytic Converter - Direct Fit

Part Number: CTO-5403

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 54053

Catalytic Converters, Universal, 3-way, Stainless Steel Case, 1.750 in. Slip Fit Inlet/Outlet, 13.000 in. Overall Length, Each

Part Number: MPE-54053

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 1.75 Inch Muffler 54042

Exhaust System, Replacement, Axle-Back, Steel, Aluminized, for use on Honda®, Civic, 1.6L, Kit

Part Number: WLK-54042

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Walker Quiet-Flow 3 Steel 1.88 Inch Muffler 54061

Muffler, Quiet-Flow 3, 1 7/8 in. Inlet/1 1/2 in. Outlet, Steel, Aluminized, for use on Honda®, Each

Part Number: WLK-54061

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Walker 2 Inch Resonator 54062

Resonator, Natural, Steel, Each

Part Number: WLK-54062

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Walker 2.13 Inch Resonator 54084

Resonator, Natural, Steel, Each

Part Number: WLK-54084

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Catco Direct-Fit Catalytic Converters for 2012-2015 E350 - 5407

Catalytic Converter, Direct Fit, Driver Side, Stainless Steel, 68.00 in. Length, Mercedes-Benz, Each

Part Number: CTO-5407

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

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