Mufflers & Resonators

Muffler, SoundFX Series, Steel, Aluminized, 2.50 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-17853

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Dodge, Each

Part Number: WLK-18456

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Resonator, Round, Steel, Aluminized, 2.25 in. Center Inlet, 2.50 in. Center Outlet, Buick, Chevy, Pontiac

Part Number: WLK-21687

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Estimated Ship Date: Today

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Left Muffler, Lincoln, 5.0L, Each

Part Number: APH-700237

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 25.50 in. Overall Length, Ford, Mazda, Each

Part Number: WLK-18575

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler, 2-Chamber, Oval, One 3.0 in. Center Inlet, Two 2.5 in. Offset Outlets, Steel, Aluminized/Black, Each

Part Number: SUM-630170

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Today

Muffler, MSL, Nissan, Each

Part Number: APH-700129

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Torpedo Pack, 3.00 in. Inlet, 2.25 in. Dual Outlet, 29.00 in. Length, Steel, Aluminized, Each

Part Number: APH-4115142

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Y VIN Code, Each

Part Number: WLK-18339

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler, MSL, Nissan, Each

Part Number: APH-700030

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Pro, 2.500 in. Inlet/2.500 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7419CB

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Muffler, Pro, 3.000 in. Inlet/2.250 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7420CB

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Rct S/S Replacement End Cap Kit

Part Number: FMF-40641

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Muffler, MSL, Saturn, Each

Part Number: APH-700160

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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RS-4 EXHAUST SPARK ARRESTOR INSERT REPLACEMENT PART

Part Number: YSH-SA-13-K-1

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Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: WLK-17815

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Tru-Fit, Steel, Aluminized, 2.0 in. Inlet, 2.0 in. Outlet, 21.0 in. Length, Each

Part Number: WLK-18102

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Dodge, Each

Part Number: APH-700227

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Turbo, Oval, 3.00 in. Inlet, 2.250 in.Outlet, Center In/Out, 18 in. Length, Aluminized, Steel, Each

Part Number: APH-690510

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, MSL, for use on Honda®, Each

Part Number: APH-700082

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Resonator, Exhaust, Steel, Aluminized, 7.500 in. Width, 55.750 in. Overall Length, Ford, 2.0L, Each

Part Number: APH-58598

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, Pontiac, 3.1L, 3.8L, Each

Part Number: APH-700276

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Enforcer II, Oval, Steel, Aluminized, 25.5 in. Length, 2.25 in.Inlet, 2.25 Outlet, Center/Offset, Each

Part Number: APH-3801

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, Turbopacks, 2.250 in. Inlet/Outlet, Centered, 30 in. Length, Each

Part Number: APH-4224112S

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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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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