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ACURA MDX Mufflers & Resonators

Showing In Stock Items. Show All 27 Items.

Individual Parts

Part Groups

Results 1 - 24 of 24

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 22058

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Passenger Side, for use on Acura®, Each

Part Number: WLK-22058

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 22059

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Driver Side, for use on Acura®, Each

Part Number: WLK-22059

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

AP Exhaust Challenge Steel 1.75 Inch Muffler 2595

AP Exhaust Challenge Steel 1.75 Inch Muffler 2595

Muffler, Challenge, Steel, Aluminized, Driver Side, Acura, 3.5L, Each

Part Number: APH-2595

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel Inch Muffler 56265

Muffler, Quiet-Flow SS, Stainless Steel, Natural, Center Inlet/Outlet, for use on Acura®, Honda®, Each

Part Number: WLK-56265

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 55595

Quiet-Flow SS Muffler Assembly

Part Number: WLK-55595

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 55469

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-55469

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

AP Exhaust - Mufflers for 2004-2006 MDX - AC2707

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AC2707

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

AP Exhaust - Mufflers for 2001-2002 MDX, 2003-2004 PILOT - HD20707

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-HD20707

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

AP Exhaust - Mufflers for 2004-2006 MDX - AC2705

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-AC2705

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Walker Exhaust - Resonators for 2017-2020 MDX - 73059

Resonator Assembly

Part Number: WLK-73059

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

BRExhaust Direct-Fit Steel Inch Muffler 163-041

Mufflers, Direct-Fit, Single Inlet/Outlet, Steel, Aluminized, Oval Case, 29.00 in. Overall Length, for use on Acura®, 3.5L, Each

Part Number: BRE-163-041

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

BRExhaust Direct-Fit Steel Inch Muffler 283-619

Mufflers, Direct-Fit, Single Inlet, 2.25 in. Single Outlet, Steel, Aluminized, Round Case, 64.00 in. Overall Length, for use on Acura®, 3.5L, Each

Part Number: BRE-283-619

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 56180

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-56180

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Walker Exhaust - Mufflers for 2014-2020 MDX, 2016-2021 PILOT - 22696

Quiet-Flow SS Exhaust Muffler

Part Number: WLK-22696

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

AP Exhaust - Mufflers for 2001-2002 MDX, 2003-2004 PILOT - HD20705

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-HD20705

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 1.75 Inch Muffler 53645

Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, for use on Acura®, Each

Part Number: WLK-53645

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

BRExhaust Direct-Fit Steel 1.75 Inch Muffler 163-039

Mufflers, Direct-Fit, 1.75 in. Inlet/Outlet, Steel, Aluminized, Oval Case, 31.00 in. Overall Length, for use on Acura®, 3.5L, Each

Part Number: BRE-163-039

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

AP Exhaust Challenge Steel Inch Muffler 2632

Challenge Muffler , 14-16 6 Cyl. Acura MDX, 3.5L Engine & 16-21 6 Cyl. Honda Pilot, 3.5L Engine

Part Number: APH-2632

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7564

Mufflers, OE Replacement, Steel, Aluminized, 71.62 in. Overall Length, for use on Acura®, 3.5L, Each

Part Number: APH-7564

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Walker 2 Inch Resonator 56289

Resonator, Steel, Aluminized, Inlet Diameter 2.000 in., Outlet Diameter 2.000 in., Acura, Each

Part Number: WLK-56289

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 1.75 Inch Muffler 53620

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53620

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Walker Exhaust - Resonators for 2017-2020 MDX - 73058

Resonator Assembly

Part Number: WLK-73058

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

AP Exhaust - Mufflers for 2004-2006 MDX - AC2717

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-AC2717

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Walker 2 Inch Resonator 56172

Walker Resonator Assembly

Part Number: WLK-56172

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel Inch Muffler 7677

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026

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