Mufflers

Mufflers, Heavy-Duty, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 42.000 in. Overall Length, Ford, 5.9L Diesel, 8.2L Diesel, Each

Part Number: WLK-22888

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Estimated Ship Date: Dec 8, 2025 if ordered today

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High-Flow Muffler Assembly, T409 2004.5-2005 Dodge Cummins 600/610 (fits to stock only)

Part Number: MBR-MK96116

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 22, 2026 if ordered today

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Muffler, Boomer, 2 1/4 in. Inlet/4 in. Outlet, Polished Stainless Steel, Each

Part Number: BOR-40060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Walker Heavy Duty Muffler

Part Number: WLK-22936

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Walker Heavy Duty Muffler

Part Number: WLK-22899

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Muffler, Race Series, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14152

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Muffler, MSL, Oval, Baffled, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 39.00 in. Overall Length, Each

Part Number: APH-700476

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Muffler, School Bus, 3 1/2 in. Inlet/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22551

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Ford, Each

Part Number: APH-3714

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Mufflers, Performance Series, Slip-On, Round, Stainless Steel, Polaris, Each

Part Number: MBR-AT-9527PT

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3887

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Estimated Ship Date: Dec 5, 2025 if ordered today

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DC Sports Universal Round Muffler 3" Inlet 4" Outlet

Part Number: DCS-DCMU-3004-R

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, Bullet, Superflow, Marine, Round, Stainless, Polished, 4 in. Center Inlet/Outlet, Transom Mount, Pair

Part Number: GIB-310003

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Muffler, 2.5 in. Inlet, 4 in. Outlet, Titanium, Natural Tip, Each

Part Number: VPE-17561

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Estimated Ship Date: Today

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Muffler, Varex, Round, 304 Stainless Steel, Polished, 2.50 in. Center Inlet, 4.00 in. Center Outlet, Each

Part Number: XFO-VMK2G-250

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Muffler, Ultra Flo Welded, Stainless Steel, Natural, 2.50 in. Offset Inlet, 4.00 in. Center Outlet, 25.50 in. Overall Length, Each

Part Number: WLK-53875

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Mufflers, Ultra Flo Welded, Stainless Steel, Natural, 25.250 in. Overall Length, Chevy, 3.6L, 6.2L, Each

Part Number: WLK-17579

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Estimated Ship Date: Dec 8, 2025 if ordered today

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DynoMax Ultra-Flo Welded Mufflers

Part Number: WLK-17580

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Muffler, TruckEx, 11.50 in. Oval, 31.125 in. Overall Length, 4 in. Side Inlet, 4 in. Offset Outlet, Each

Part Number: APH-3930

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Muffler, Heavy-Duty, Oval, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: WLK-21833

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Blue Bird, L6, Each

Part Number: APH-3891

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Dodge, Ford, Each

Part Number: APH-3871

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3681

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Estimated Ship Date: Today

Muffler, Race, Round, Titanium, Natural, 4.00 in. Center Inlet/Outlet, 8.00 in. Overall Length, Each

Part Number: VPE-17640

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Estimated Ship Date: Today

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Muffler, TruckEx, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-3894

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Estimated Ship Date: Today