Mufflers & Resonators

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

Part Number: WLK-18373

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Resonator, Steel, Natural, Subaru, 2.2L, 2.5L, Each

Part Number: WLK-55231

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53755

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, Direct Fit, SoundFX, Oval, Steel, Aluminized, Offset Inlet/Outlet, Toyota, 2.0L, Each

Part Number: WLK-18935

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53396

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, 3000 Sportsman Series Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Center Inlet/2.25 in. Dual Outlet, Each

Part Number: SIH-3426

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Estimated Ship Date: Today

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-VL2707

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Round Resonater 5' OD Barrel, 14" Long, 3.5" Inlet Straight Through

Part Number: XFO-RS5-1489

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, Quiet-Flow SS, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, Each

Part Number: WLK-21558

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Mufflers, MSL Maximum, Oval, Steel, Two 2.25 in. Offset Inlets, One 2.25 in. Center Outlet, 38.00 in. Overall Length, Ford, Mercury, 4.0L, Each

Part Number: APH-700291

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 36.50 in. Overall Length, Ford, Each

Part Number: WLK-18209

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Estimated Ship Date: Dec 29, 2025 if ordered today

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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: Today

• Oversize $7.99

Muffler, 7.0 in. Round, 32 in. Overall Length, 2.25 in. Inlet/Outlet, Center, Welded, Each

Part Number: APH-4267

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, Pontiac, Each

Part Number: APH-2243

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, SoundFX, Oval, Steel, Natural, 2.00 in. Offset Inlet/Outlet, 30.50 in. Overall Length, Each

Part Number: WLK-18903

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Resonator, Steel, Natural, 2.60 in. Center Inlet, 2.50 in. Center Outlet, Chevy, Pontiac, 3.4L, Each

Part Number: WLK-47810

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFX Series, Steel, Aluminized, 1.875 in. Inlet/1.50 in. Outlet, Each

Part Number: WLK-18865

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-52381

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Estimated Ship Date: Today

Muffler, OE Replacement, Steel, Aluminized, Ford, Mazda, Each

Part Number: APH-2381

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, Challenge, Steel, Aluminized, Ford, Each

Part Number: APH-3424

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, Challenge, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-3180

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: APH-700465

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 35.25 in. Overall Length, Chrysler, Each

Part Number: WLK-18916

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFX, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-18344

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Mufflers ,16-18 Ford Transit Connect 2.5L

Part Number: APH-2630

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Estimated Ship Date: Dec 29, 2025 if ordered today

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