Mufflers

Walker Heavy Duty Muffler

Part Number: WLK-22381

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3900

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3698

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, International, L6, V6, V8, Each

Part Number: APH-3933

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Muffler, Replacement, Oval, Turbo-style, Steel, Aluminized, 5 in. Offset Inlet and Outlet, 47 in. Length, Each

Part Number: WLK-22971

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Muffler, Replacement, 5 in. Inlet/5 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22552

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Thomas, 6.6L, Each

Part Number: APH-3647

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Estimated Ship Date: Mar 19, 2026 if ordered today

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