Mufflers & Resonators

Muffler, OE Replacement, Steel, Aluminized, Ford, 7.3L, Each

Part Number: APH-2559

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Mufflers, Challenge, Steel, Aluminized, Baffled, Oval Case, Chevrolet, GMC, Each

Part Number: APH-2944

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Mufflers, MSL Maximum, Oval, Steel, Aluminized, 1.75 in. Offset Inlet, 1.75 in. Center Outlet, 21.00 in. Overall Length, Each

Part Number: APH-709008

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Muffler, Quiet-Flow 3, Oval, Turbo-style, Steel, Aluminized, 2.5 in. Center Inlet/Outlet, Saab, 2.3L, Each

Part Number: WLK-47795

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, for Nissan, Each

Part Number: APH-700386

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Walker Resonator Assembly

Part Number: WLK-56194

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Cadillac, Chevy, GMC, Each

Part Number: APH-2306

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Mufflers, Muffler - Welded Assembly

Part Number: APH-40271

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Mufflers, Quiet-Flow, Steel, Aluminized, 38.000 in. Overall Length, for Hyundai, for Kia, Each

Part Number: WLK-50067

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Mufflers, MSL Maximum, Round Case, Steel, Aluminized, 32.250 in. Overall Length, Saturn, 2.2L, Each

Part Number: APH-700464

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Dodge, Pickup, Each

Part Number: WLK-21047

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, MSL, Buick, Oldsmobile, Each

Part Number: APH-700143

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Muffler, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12635

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Toyota, Lexus, 4.0L, 4.7L, Each

Part Number: APH-7496

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Exhaust Resonator, Steel, Cadillac, 1.50 in. Inlet, 1.25 in. Outlet, Each

Part Number: WLK-21610

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Estimated Ship Date: Tomorrow

Muffler Assembly, OE Replacement, Steel, Aluminized, Subaru, 2.5L, Each

Part Number: APH-7530

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Welded Assembly, 13-15 4 Cyl. Chevrolet Spark, 1.2L Engine

Part Number: APH-30094

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Toyota, Each

Part Number: APH-2284

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Walker Resonator Assembly

Part Number: WLK-54324

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Resonator, Steel, Aluminized, 2.00 in. Inlet/Outlet, 53.625 in. Overall Length, Ford, Each

Part Number: WLK-55382

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Quiet-Flow 3, 2 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each

Part Number: WLK-21284

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Mufflers, Replacement, Challenge LTW Series, OEM Design, Aluminized Steel, Single Inlet/Outlet, Passenger Side, for Hyundai, 2.0L, Each

Part Number: APH-40247

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Exhaust Resonator, Steel, Natural, 2.375 in. Inlet, 2.00 in. Outlet, 70.625 in. Length, Each

Part Number: WLK-55493

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Pipe-Resonator Assembly

Part Number: WLK-56303

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Direct Fit, Quiet-Flow 3, Stainless Steel, Natural, 2.00 in. Inlet, 2.00 in. Outlet, Ford/Mazda, Each

Part Number: WLK-53390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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