Mufflers

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Offset Inlet/2.50 in. Offset Outlet, Each

Part Number: SIH-6334

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Offset Inlet/3.00 in. Offset Outlet, Each

Part Number: SIH-6444

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Center Inlet/3.00 in. Offset Outlet, Each

Part Number: SIH-6442

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.000 in. Center Inlet/2.500 in. Dual Outlet, Each

Part Number: SIH-6436

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.25 in. Center Inlet/2.25 in. Offset Outlet, Each

Part Number: SIH-6222

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Brushed, 2.50 in. Offset Inlet/Outlet, Ford, 5.0L, Each

Part Number: BOR-400858

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Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Center Inlet/2.50 in. Offset Outlet, Each

Part Number: SIH-6332

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Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, Ford, 5.0L Coyote, Each

Part Number: BOR-400857

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Muffler, Sound FX, 1 1/2 in. Inlet/1 1/2 in. Outlet, 12 in. Case Length, Steel, Aluminized, Each

Part Number: WLK-18424

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53712

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53823

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, SoundFX, Oval, Steel, Aluminized, 1.75 in. Offset Inlet, 1.50 in. Offset Outlet, for use on Honda®

Part Number: WLK-18867

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53824

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Muffler, SoundFX Series, Steel, Aluminized, 1.50 in. Inlet/1.50 in. Outlet, Each

Part Number: WLK-17871

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Estimated Ship Date: May 28, 2026 if ordered today

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Quiet-Flow SS Muffler Assembly

Part Number: WLK-54813

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Estimated Ship Date: May 29, 2026 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53711

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2026 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53755

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Estimated Ship Date: May 28, 2026 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53819

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Estimated Ship Date: Today

Muffler, MSL, Chevy, Each

Part Number: APH-700090

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Estimated Ship Date: May 19, 2026 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 1.75 in. Offset Inlet/Outlet, 16.50 in. Overall Length, Each

Part Number: APH-709006

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Estimated Ship Date: May 19, 2026 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 1.50 in. Offset Inlet/Outlet, 16.00 in. Overall Length, Each

Part Number: APH-6669

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Estimated Ship Date: May 19, 2026 if ordered today

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Mufflers, Direct-Fit, Single Inlet, Single Outlet, Steel, Aluminized, Oval Case, Hyundai, Each

Part Number: BRE-108-0106

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Estimated Ship Date: May 22, 2026 if ordered today

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Mufflers-Quiet-Flow SS

Part Number: WLK-22269

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Estimated Ship Date: May 28, 2026 if ordered today

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Mufflers-Quiet-Flow SS

Part Number: WLK-22268

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Estimated Ship Date: May 28, 2026 if ordered today

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Quiet-Flow SS Muffler

Part Number: WLK-54845

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2026 if ordered today

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