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Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Founded in 1908, Walker has been a leader in muffler and exhaust design since the 1930s. Summit Racing carries a variety of Walker Exhaust parts, including mufflers,...

Founded in 1908, Walker has been a leader in muffler and exhaust design since the 1930s. Summit Racing carries a variety of Walker Exhaust parts, including mufflers, catalytic converters, exhaust tubing, exhaust tips, and everything needed for installation. Add power and performance to your ride with Walker Exhaust parts from Summit Racing today!

Showing In Stock Items. Show All 20 Items.

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Results 1 - 17 of 17

Walker Weld-In Oxygen Sensor Fittings 36339

Fitting, Bung, Weld-In, Oxygen Sensor, Female, Steel, Each

Part Number: WLK-36339

Not Yet Reviewed

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes for 2001-2007 ESCAPE, 2005-2007 MARINER, 2001-2006 TRIBUTE - 50433

Y-Pipe, Exhaust, Steel, Aluminized, 2.4 in. Outlet Diameter, Oxygen Sensor Bung, Ford, Mercury, Mazda, 3.0L

Part Number: WLK-50433

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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AP Exhaust Y-Pipes 94949

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026

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Walker Direct-Fit Y-Pipes for 1987-1995 F-350, F-250, 1987-1996 F-150 - 45166

Exhaust Converter Pipe, Steel, Aluminized, Ford, 4.9L/300, Each

Part Number: WLK-45166

3.83 out of 5 stars ( 29 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Direct-Fit Y-Pipes 40295

Exhaust Y-Pipe, Replacement, Chevy, Small Block, Each

Part Number: WLK-40295

4.21 out of 5 stars ( 34 )

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes 40212

Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, GMC, 4.3L, Each

Part Number: WLK-40212

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes 40296

Exhaust, Y-Pipe, Direct-Fit, Steel, Aluminized, Chevy, GMC, 4.3, 5.0L, Each

Part Number: WLK-40296

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes 40202

Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: WLK-40202

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes for 2000-2005 EXCURSION, 1999-2004 F-250 SUPER DUTY, 2002-2004 F-350 SUPER DUTY - 50216

Y-Pipe, Exhaust, Steel, Aluminized, 3.000 in. Outlet Diameter, Ford, 5.4L, 6.8L, Each

Part Number: WLK-50216

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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AP Exhaust Y-Pipes 93118

3.75 out of 5 stars ( 3 )

Estimated Ship Date: Apr 20, 2026

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Walker Direct-Fit Y-Pipes 50484

Exhaust Pipe, Y-Pipe, Steel, Aluminized, 2.00 in. 2-bolt Flange Inlet, 2.50 in. 2-bolt Flange Outlet, Each

Part Number: WLK-50484

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes for 2003-2006 350Z, 2003-2007 G35, 2006-2008 M35 - 50345

Exhaust, Y-Pipe, Steel, Aluminized, 3.00 in. Diameter, Infiniti, for Nissan, Each

Part Number: WLK-50345

Not Yet Reviewed

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes 50318

Exhaust Y-Pipe, Replacement, Chevy, GMC, 4.3L, Each

Part Number: WLK-50318

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Walker Direct-Fit Y-Pipes for 2004-2006 SIENNA - 54614

Intermediate Pipe, Exhaust, Steel, Aluminized, Toyota, 3.3L, Each

Part Number: WLK-54614

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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AP Exhaust Intermediate Pipes 48613

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026

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Walker Direct-Fit Y-Pipes for 1993-1994 EXPLORER, NAVAJO, RANGER - 50206

Exhaust, Y-Pipe, Steel, Aluminized, 2.00 in. Diameter, Ford, Mazda, 4.0L, Each

Part Number: WLK-50206

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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AP Exhaust Y-Pipes 93102

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes for 2006-2010 HIGHLANDER, 2006-2008 RX400H - 52520

Exhaust Pipes, Y-Pipes, Steel, Aluminized, Lexus, Toyota, Each

Part Number: WLK-52520

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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AP Exhaust Intermediate Pipes 92710

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026

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Walker Direct-Fit Y-Pipes for 2006-2010 AZERA, 2006-2008 SONATA - 50455

Intermediate Pipe, Exhaust, Steel, Aluminized, Hyundai, 3.3L, 3.8L, Each

Part Number: WLK-50455

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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AP Exhaust Intermediate Pipes 38936

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026

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Walker Direct-Fit Y-Pipes for 2007-2008 ENTOURAGE, 2006-2010 SEDONA - 50488

Pipe - Y

Part Number: WLK-50488

Not Yet Reviewed

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes for 2001-2006 SEBRING, STRATUS - 53493

Exhaust Pipes, Y-Pipes, Steel, Aluminized, Chrysler, Dodge, Each

Part Number: WLK-53493

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes 93120

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026

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