Mufflers

Mufflers, Installer Series, Round, Steel, Aluminized, 5.00 in. Inlet, 5.00 in. Outlet, 31.00 in. Length, Each

Part Number: MBR-M2220A

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Estimated Ship Date: Tomorrow

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

Part Number: WLK-22771

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Estimated Ship Date: Tomorrow

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Muffler, Replacement, 5.0 in. Inlet/5.0 in. Outlet, 51.0 in. Length, Steel, Aluminized, Bluebird School Bus

Part Number: WLK-22920

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Muffler, Heavy-Duty, 5.00 in. Center Inlet/Outlet, 40.00 in. Overall Length, Steel, Aluminized, Each

Part Number: WLK-22914

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Estimated Ship Date: Tomorrow

• Oversize $7.99

Walker Noisebreaker Universal Muffler

Part Number: WLK-22980

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Muffler, Heavy-Duty, 5.00 in. Offset Inlet/Outlet, 48.00 in. Overall Length, Steel, Aluminized, Each

Part Number: WLK-22915

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Muffler, Mega-Flow, Round, Chambered, Steel, Aluminized, 5 in. Center Inlet and Outlet, 51 in. Length, Each

Part Number: WLK-22964

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Walker Heavy Duty Muffler

Part Number: WLK-22962

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Muffler, Atlas, Perforated Core, 5.00 in. Inlet/Outlet. 24.000 in. Body Length, Universal, Each

Part Number: AFE-49M00023

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Muffler, Heavy-Duty, 5.00 in. Center Inlet/Outlet, 51.00 in. Overall Length, Steel, Aluminized, Each

Part Number: WLK-22940

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Estimated Ship Date: Mar 26, 2026 if ordered today

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• Oversize $7.99
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Muffler, TruckEx, Steel, Aluminized, International, Each

Part Number: APH-3715

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Muffler, TruckEx, 15 in. Oval, 25.250 in. Overall Length, 4 in. Side Inlet, 5 in. Offset Outlet, Each

Part Number: APH-3931

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Walker Heavy Duty Muffler

Part Number: WLK-22941

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Estimated Ship Date: Mar 26, 2026 if ordered today

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• Oversize $7.99
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Muffler, TruckEx, Steel, Aluminized, International, Each

Part Number: APH-3897

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Estimated Ship Date: Mar 20, 2026 if ordered today

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• Oversize $7.99
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Walker Heavy Duty Muffler

Part Number: WLK-22381

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Estimated Ship Date: Mar 26, 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 20, 2026 if ordered today

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Muffler, Mega-Flow, Round, Chambered, Steel, Aluminized, 5 in. Center Inlet and Outlet, 51 in. Length, Each

Part Number: WLK-22963

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3872

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Blue Bird, 5.9, 6.6, 7.2, 8.3L, Each

Part Number: APH-3712

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Vance & Hines Honda Cl500 Scrmblr HO S/O Black Slip-On Exhaust

Part Number: VAH-48429

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Estimated Ship Date: Mar 25, 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 20, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3890

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Muffler, TruckEx, Oval, 4.00 in. Offset Inlet, 5.00 in. Offset Outlet, Each

Part Number: APH-4240

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Muffler, TruckEx, 9 in. Round, 48 in. Overall Length, 4 in. Side Inlet, 5 in. Center Outlet, Each

Part Number: APH-3926

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Mufflers, TruckEx, Steel, Aluminized, Round Case, 5.00 in. Center Inlet/Outlet, 51.00 in. Overall Length, Each

Part Number: APH-3640

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Estimated Ship Date: Mar 23, 2026 if ordered today

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