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Walker Quiet-Flow Mufflers

4.23 out of 5 stars 48 Customer Reviews

Walker Quiet-Flow mufflers are designed to increase airflow and performance over your OEM muffler. These replacements are manufactured from aluminized steel or stainless steel for maximum durability. Their turbo-style configuration provides sound control without decreasing exhaust flow. Available for cars, trucks, and SUVs, Quiet-Flow mufflers will make an excellent choice for your vehicle. Order the size, shape, and inlet/outlet configuration designed for your specific vehicle application.

Results 1 - 25 of 61

Mufflers, Quiet-Flow, Stainless Steel, Natural, Offset Inlet, 1.75 in. Center Outlet, 39.375 in. Overall Length, for use on Honda®, 1.5L, 1.8L, Each

Part Number: WLK-54882

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Walker Quiet-Flow Muffler Assembly

Part Number: WLK-55499

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Mufflers, Quiet-Flow, Steel, Aluminized, 40.000 in. Overall Length, Jeep, 3.8L, Each

Part Number: WLK-50065

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Mufflers-Quiet-Flow

Part Number: WLK-22307

Not Yet Reviewed

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Muffler, Quiet-Flow, Unique, Steel, Aluminized, Volkswagen, L4, L5, Gas, Sedan, Each

Part Number: WLK-53949

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Muffler, Quiet-Flow SS, Round, Turbo-style, Steel, Aluminized, Dodge, 5.9L Diesel, Each

Part Number: WLK-21443

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

Part Number: WLK-55672

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Muffler, Quiet-Flow, Oval, Steel, Aluminized, Mitsubishi, 3.8L, Each

Part Number: WLK-21916

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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: Today

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Mufflers, Quiet-Flow, Steel, Aluminized, 77.000 in. Overall Length, for Hyundai, 3.5L, Each

Part Number: WLK-47819

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Muffler, Quiet-Flow, Oval, Steel, Aluminized, 3.00 in. Offset Inlet/Outlet, 27.00 in. Overall Length, Each

Part Number: WLK-21522

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Muffler, Quiet-Flow, Steel, Aluminized, Acura®, Passenger Side, Each

Part Number: WLK-70003

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Muffler, Quiet-Flow, Oval, Steel, Painted, Mitsubishi, L4, Each

Part Number: WLK-50099

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-54512

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Muffler, Quiet-Flow, Oval, Steel, Aluminized, Ford, Each

Part Number: WLK-54511

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-53768

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Muffler Assembly - Quiet-Flow - Import - PC

Part Number: WLK-54876

Not Yet Reviewed

Estimated Ship Date: Today

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Muffler Assembly - Quiet-Flow - Import - PC

Part Number: WLK-55633

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-55261

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Muffler, Quiet-Flow, Unique, Steel, Aluminized, Volkswagen, L4, 2.0L Turbocharged, Each

Part Number: WLK-50082

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Muffler, Quiet-Flow, Oval, Steel, Aluminized, Suzuki, L4, Each

Part Number: WLK-50096

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Muffler, Quiet-Flow,Steel, Aluminized, Audi, Driver Side, Each

Part Number: WLK-55653

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Mufflers-Quiet-Flow

Part Number: WLK-22104

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Mufflers-Quiet-Flow

Part Number: WLK-22223

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-50069

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today