Mufflers & Resonators

Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041582

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Exhaust Pipe Heat Shield, Tail Pipe Saver, 45 Degree Single, Steel, Black Powdercoated, for 4.0 in. Tubing Diameter, Each

Part Number: SCH-400TSB-45

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Resonator, Steel, Aluminized, 2.50 in. Center Inlet/Outlet, Dodge, 5.7L Hemi, Each

Part Number: WLK-55343

5.0 out of 5 stars ( 4 )

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Muffler, Quiet-Flow SS, Oval, Stainless Steel, Two 2.00 in. Inlets, One Center Outlet, Infiniti, Nissan, 5.6L

Part Number: WLK-56249

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Muffler, 5" X 51" EXHAUST MUFFLER

Part Number: UPD-10333

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Hummer, 3.5L, Each

Part Number: APH-40021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, 3.5L, Each

Part Number: APH-40019

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Toyota, Pickup, Each

Part Number: WLK-46925

4.0 out of 5 stars ( 1 )

• Oversize $39.99
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Muffler, SoundFX, 1 3/4 in. Inlet/1 1/2 in. Outlet, Steel, Aluminized, Toyota, Each

Part Number: WLK-18429

4.0 out of 5 stars ( 11 )

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Mufflers, Quiet-Flow SS, Stainless Steel, Natural, 23.000 in. Overall Length, Subaru, 2.5L, Each

Part Number: WLK-21745

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, Quiet-Flow 3, 1 3/4 in. Inlet, Steel, Aluminized, Mercedes-Benz, Each

Part Number: WLK-45924

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53364

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Resonator, Natural, Steel, Each

Part Number: WLK-55272

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Muffler, MWA, Oval, Stainless Steel, Natural, 3.00 in. Single Center Inlet, 2.50 in. Dual Outlet, 14.00 in. Case Exterior Length, Each

Part Number: GIB-BM0109

4.67 out of 5 stars ( 3 )

Estimated Ship Date: 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: Oct 21, 2025 if ordered today

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Muffler, Quiet-Flow 3, 2 5/8 in. Inlet/2 5/8 in. Outlet, Stainless Steel, Aluminized, Toyota, Each

Part Number: WLK-55054

3.67 out of 5 stars ( 3 )

• Oversize $7.99
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Exhaust Resonator, Premium Helmholtz Resonator, 304 Stainless Steel, Brushed, 3 in. Inlet/Outlet, 12.24 in. Length, Each

Part Number: AXR-MUH0021

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Estimated Ship Date: Oct 15, 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: Oct 17, 2025 if ordered today

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Quiet-Flow SS Exhaust Muffler

Part Number: WLK-22515

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Estimated Ship Date: Oct 20, 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: Oct 20, 2025 if ordered today

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Muffler, OE Replacement, Steel, Toyota, V6, Each

Part Number: APH-60009

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-BW0247

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Exhaust Resonator, 3 in. Inlet, 3 in. Outlet, Each

Part Number: BRE-102-6507

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 3.00 in. Offset Inlet/Outlet, 24.000 in. Overall Length, Ford, V8, V10, Each

Part Number: WLK-21583

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Mufflers, Mach Force XP, Stainless Steel, Polished, Round Case, 3.00 in. Center Inlet, 4.00 in. Center Outlet, 16.00 in. Overall Length, Each

Part Number: AFE-49M10001

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Estimated Ship Date: Oct 27, 2025 if ordered today

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