Mufflers

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, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3895

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Muffler, TruckEx, 11 in. Round, 39.50 in. Overall Length, 5 in. Offset Inlet, 5 in. Side Outlet, Each

Part Number: APH-3923

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Muffler, Heavy-Duty, Round, Steel, Aluminized, 5.000 in. Offset Inlet, 5.000 in. Side Outlet, 39.00 in. Overall Length, Universal, Each

Part Number: WLK-21165

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Blue Bird, 6.6, 7.0, 8.3L, Each

Part Number: APH-3699

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Estimated Ship Date: Mar 19, 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, Universal, Each

Part Number: APH-3695

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Muffler, Race Muffler, 5.00 in. Inlet, 5.00 in. Outlet, 5 in. Overall Length, Round, Stainless Steel, Natural, Each

Part Number: STW-RM50

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Estimated Ship Date: May 4, 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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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3667

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Estimated Ship Date: Mar 19, 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 20, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3702

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Estimated Ship Date: Mar 20, 2026 if ordered today

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