Walker Resonators

4.44 out of 5 stars 144 Customer Reviews

Walker resonators can provide your existing exhaust system with some additional sound control. These "mini muffler" units are often positioned and tuned to complement the style of vehicle--sports car or luxury sedan, for instance. The resonators are made from quality materials and can be easily installed inline with any exhaust system. Choose the model that best matches your vehicle specs.

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Walker Resonators for 2006-2009 LEGACY, OUTBACK - 47839

Resonator, Steel, Aluminized, Center Inlet/Outlet, Subaru, 2.5L, Each

Part Number: WLK-47839

3.85 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Walker 1.90 Inch Resonator 56044

Exhaust Resonator, Steel, Aluminized, Subaru, Each

Part Number: WLK-56044

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Walker 2.38 Inch Resonator 21648

Exhaust Resonator, Stainless Steel, Natural, 2.375 in. Inlet, 2.250 in. Outlet, 35.40 in. Length, Each

Part Number: WLK-21648

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Resonators for 2002-2005 IMPREZA, FORESTER, 2005 9-2X - 55363

Resonator, Steel, Natural, Subaru, Each

Part Number: WLK-55363

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes for 2003-2005 FORESTER, 2002-2005 IMPREZA - 58474

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026

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Walker 2.37 Inch Resonator 53956

Resonator, Stainless Steel, Natural, 2.37 in. Inlet, 2.25 in. Outlet, 35.78 in. Overall Length, Each

Part Number: WLK-53956

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Walker Resonators for 1999-2002 FORESTER, 1999-2001 IMPREZA - 55231

Resonator, Steel, Natural, Subaru, 2.2L, 2.5L, Each

Part Number: WLK-55231

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 2 Inch Resonator 55180

Exhaust Resonator, Steel, Natural, 2.0 in. Inlet/Outlet, Subaru, 2.2, 2.5L, Each

Part Number: WLK-55180

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes for 1997-1999 LEGACY - 58478

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026

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Walker 2 Inch Resonator 56243

Exhaust Resonator, Steel, Natural, 2.00 in. Inlet, 2.00 in. Outlet, 62.00 in. Length, Each

Part Number: WLK-56243

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Walker Resonators for 2008-2011 IMPREZA - 47844

Walker Exhaust Resonator and Pipe Assembly

Part Number: WLK-47844

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Walker 1.75 Inch Resonator 55148

Resonator, Natural, Steel, Each

Part Number: WLK-55148

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 Resonators for 2005 LEGACY, OUTBACK - 47840

Resonator, Steel, Aluminized, Center Inlet/Outlet, Subaru, 2.5L, Each

Part Number: WLK-47840

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes for 2005 OUTBACK - 48712

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026

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Walker 2 Inch Resonator 54062

Resonator, Natural, Steel, Each

Part Number: WLK-54062

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Resonators for 2006 9-2X, 2006-2008 FORESTER, 2006-2007 IMPREZA - 55584

Exhaust Resonator, Steel, Natural, 52.25 in. Length, Each

Part Number: WLK-55584

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes for 2006-2008 FORESTER, 2006-2007 IMPREZA - 58502

5 out of 5 stars ( 1 )

Estimated Ship Date: Jan 27, 2026

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Walker 2.36 Inch Resonator 53954

Resonator, Stainless Steel, Natural, Inlet Diameter 2.360 in., Outlet Diameter 2.250 in., Subaru, Each

Part Number: WLK-53954

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

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