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TOYOTA SIENNA Mufflers & Resonators

Showing In Stock Items. Show All 27 Items.

Individual Parts

Part Groups

Results 1 - 21 of 21

Walker 2.38 Inch Resonator 56166

Walker Resonator Assembly

Part Number: WLK-56166

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Walker Quiet-Flow Steel 2.13 Inch Muffler 53576

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-53576

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 47817

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-47817

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

BRExhaust Direct-Fit Steel 2.25 Inch Muffler 106-0192

Mufflers, Direct-Fit, 2.25 in. Side Inlet, 2.25 in. Center Outlet, Steel, Aluminized, Oval Case, 20.50 in. Case Exterior Length, Toyota, Each

Part Number: BRE-106-0192

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

AP Exhaust - Mufflers for 2004-2020 SIENNA - TY39507

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY39507

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7482

AP Exhaust OE Replacement Steel Inch Muffler 7482

Muffler Assembly, OE Replacement, Steel, Aluminized, Toyota, 3.3L, 3.5L, Each

Part Number: APH-7482

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 55183

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-55183

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2412

Not Yet Reviewed

Estimated Ship Date: May 5, 2026

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Walker 2.25 Inch Resonator 54255

Resonator, Natural, Steel, Each

Part Number: WLK-54255

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes 54152

Not Yet Reviewed

Estimated Ship Date: May 6, 2026

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AP Exhaust - Mufflers for 1998-2000 SIENNA - TY32947

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY32947

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

AP Exhaust - Mufflers for 2004-2006 SIENNA - TY38507

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY38507

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

BRExhaust Direct-Fit Steel Inch Muffler 100-8265

Mufflers, Direct-Fit, Single Inlet, 2.25 in. Single Outlet, Steel, Aluminized, Oval Case, 27.50 in. Overall Length, Toyota, Each

Part Number: BRE-100-8265

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2412

Muffler, OE Replacement, Steel, Aluminized, Toyota, Each

Part Number: APH-2412

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

BRExhaust Direct-Fit Steel Inch Muffler 286-341

Mufflers, Direct-Fit, Single Inlet/Outlet, Steel, Aluminized, Oval Case, 83.00 in. Overall Length, Toyota, Each

Part Number: BRE-286-341

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Walker Resonators for 2011-2020 SIENNA - 53958

Resonator, Steel, Aluminized, Overall Length 32.250 in., Case Length 24.250 in., Toyota, Each

Part Number: WLK-53958

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Walker 2.38 Inch Resonator 53606

Walker Resonator Assembly

Part Number: WLK-53606

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes 38938

Not Yet Reviewed

Estimated Ship Date: May 6, 2026

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BRExhaust Direct-Fit Exhaust 2.38 Inch Resonator 290-015

Exhaust Resonator and Pipe Assembly, Exhaust Resonator and Pipe Assembly

Part Number: BRE-290-015

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 56089

Muffler, Quiet-Flow SS, Oval, Stainless, Natural, 2.25 in. Offset Inlet, 2.125 in. Offset Outlet, Toyota, Each

Part Number: WLK-56089

4.0 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2412

Not Yet Reviewed

Estimated Ship Date: May 5, 2026

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AP Exhaust - Mufflers for 2001-2003 SIENNA - TY32847

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY32847

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

AP Exhaust Resonators for 2017-2020 SIENNA - 68573

Resonators, Replacement, OEM Design, Steel, Aluminized Finish, Center Inlet/Outlet, with Intermediate Pipe, Toyota, 3.5L, Each

Part Number: APH-68573

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Walker Exhaust - Resonators for 2017-2020 SIENNA - 56320

Resonator Assembly

Part Number: WLK-56320

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

AP Exhaust - Mufflers for 2004-2010 SIENNA - TY39505

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-TY39505

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

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