Mufflers & Resonators

Muffler, Heavy-Duty Tractor, 4.250 in. Round, 1.625 in. Inlet, 1.750 in. Outlet, Allis Chalmers, Each

Part Number: APH-3953

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, One 2.00 in. Offset Inlet, One 2.00 in. Center Outlet, 26.000 in. Overall Length, Each

Part Number: APH-709014

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Glass Pack, 2.500 in. Core, 24 in. Length, Steel, Aluminized, Each

Part Number: APH-4024005S

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Resonator, Aluminized Steel, 2.00 in. Inlet/Outlet, 19.00 in. Length, 3.50 in. Diameter, Each

Part Number: JEX-AR3514S

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Estimated Ship Date: Tomorrow if ordered today

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Muffler, Full Boar 1-Chamber Race, 2 1/2 in. Inlet, Dual 2 1/4 in. Outlets, Steel, Aluminized, 13 in. Length

Part Number: JEX-FB425

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Muffler, MSL, Dodge, Plymouth, Each

Part Number: APH-700062

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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RS-12 EXHAUST SOUND INSERT 1.625

Part Number: YSH-INS-31-K

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Mufflers, Each

Part Number: APH-7661

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Cadillac, 3.6L, Each

Part Number: APH-2542

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Enforcer II, 6.0 in. Round, Steel, Aluminized, 33 in. Length, 2.25 in.Inlet/Outlet, Offset, Each

Part Number: APH-3766

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, MSL, Chevy, Each

Part Number: APH-700090

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Premium Pro-Fit, 2 in. Inlet/2 1/8 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17188

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Muffler, MSL, Jeep, Each

Part Number: APH-700068

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Glasspack, 1.75 in. Inlet, 1.75 in. Outlet, Steel, Aluminized, 17 in. Overall Length, Each

Part Number: JEX-A3012S

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 1.50 in. Offset Inlet/Outlet, 22.00 in. Overall Length, Each

Part Number: APH-6652

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Enforcer II, 6.0 in. Round, Steel, Aluminized, 33 in. Length, 2.00 in.Inlet/Outlet, Offset, Each

Part Number: APH-3761

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: APH-6658

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 1.75 in. Offset Inlet, 1.75 in. Center Outlet, 18.50 in. Overall Length, Each

Part Number: APH-709007

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Heavy-Duty Tractor, 4.250 in. Round, 1.938 in. Inlet, 2.00 in. Outlet, International, Navistar, Each

Part Number: APH-3981

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Glasspack, 2.25 in. Inlet, 2.00 in. Outlet, Steel, Aluminized, 17 in. Overall Length, Each

Part Number: JEX-A3512M

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Estimated Ship Date: Today

Muffler, Glasspack, 3.00 in. Inlet, 3.00 in. Outlet, Steel, Aluminized, 18 in. Overall Length, Blank, Each

Part Number: JEX-A4318B

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Muffler, Heavy-Duty Tractor, 3.250 in. Round, 1.938 in. Inlet, 1.375 in. Outlet, Massey Ferguson, Each

Part Number: APH-3984

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Glass Pack, 2.500 in. Inlet/Outlet, 28 in. Length, Steel, Aluminized, Each

Part Number: APH-35241132S

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Resonator, Aluminized Steel, 1.75 in. Inlet/Outlet, 12.00 in. Length, 3.00 in. Diameter, Each

Part Number: JEX-AR3012B

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Estimated Ship Date: Tomorrow if ordered today

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Muffler, Enforcer II, Oval, Steel, Aluminized, 26 in. Length, 2.25 in. Inlet/Outlet, Offset/Center, Each

Part Number: APH-3769

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Estimated Ship Date: Oct 27, 2025 if ordered today

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