Mufflers & Resonators

Muffler, School Bus, Round, Stainless Steel, Natural, 39.00 in. Overall Length, Each

Part Number: WLK-22566

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, 3.00 in. Inlet/Dual 2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12763

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Mufflers, Replacement, Challenge LTW Series, OEM Design, Aluminized Steel, Single Inlet/Outlet, Passenger Side, Ford, 3.7L, Each

Part Number: APH-30142

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Muffler, MAX Flow, Oval, Stainless Steel, Natural, 2.50 in. Inlet/Two 2.50 in. Outlets, 20.00 in. Length, Each

Part Number: JEX-MF2158

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Muffler, SoundFX, 2 in. Inlet, 2 1/4 in. Outlet, Steel, Aluminized, Jeep, Each

Part Number: WLK-18351

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, MAX Flow, Oval, Stainless Steel, Natural, 2.25 in. Inlet/Outlet, 24.00 in. Length, Each

Part Number: JEX-MF2255

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Yamaha, Each

Part Number: MBR-AT-6401SP

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, Suzuki, Each

Part Number: APH-2290

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Estimated Ship Date: Apr 8, 2026 if ordered today

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

Part Number: APH-40194

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $12.99

Muffler, SoundFX, 2.500 in. Inlet/Outlet, Oval, Steel, Aluminized, Ford, Each

Part Number: WLK-18977

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $9.99

Muffler, MAX Flow, Oval, Stainless Steel, Natural, 2.25 in. Inlet/Outlet, 24.00 in. Length, Each

Part Number: JEX-MF1265

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Mufflers, Big Max Turbo, Steel, Aluminized, Oval Case, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 25.00 in. Overall Length, Each

Part Number: APH-6493

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, Ford, Dodge, GMC, Lincoln, V6, V8, Each

Part Number: APH-XS2258

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Muffler, Quiet-Flow, Steel, Aluminized, Volkswagen,Each

Part Number: WLK-55672

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Varex, Round, 304 Stainless Steel, Polished, 3.50 in. Center Inlet/Outlet, 15.00 in. Case Exterior Length

Part Number: XFO-VMK17-350

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Muffler, 2.00 in. Inlet/2.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-11134

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3895

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Exhaust Pipes, Intermediate Pipes, AP Exhaust Intermediate Pipes, Steel, Aluminized, Toyota, Each

Part Number: APH-88156

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Exhaust Silencer, Powercore 2, Oval, Aluminum/ Stainless Steel, Natural, Turndown Tip, Yamaha, Each

Part Number: FMF-024036

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Muffler, Quiet-Flow SS, Round, Stainless Steel Muffler Body, 40.00 in. Overall Length, Toyota, 2.0L, 2.4L, Each

Part Number: WLK-54331

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Estimated Ship Date: Tomorrow

• Oversize $12.99

Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, Dodge, Plymouth, 2.0L, Each

Part Number: APH-709010

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Estimated Ship Date: Apr 9, 2026 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: Apr 13, 2026 if ordered today

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Muffler, Superflow, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Polished, Each

Part Number: GIB-788200S

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Muffler, Chambered, Steel, Oval, 3 in. Inlet, 3 in. Outlet, 19 in. Overall Length, Aluminized, Each

Part Number: RUM-R23042

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Muffler, Tru-Fit Series, Steel, Aluminized, 2.50 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-18177

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow