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Walker Quiet-Flow SS Mufflers

4.47 out of 5 stars 337 Customer Reviews

Walker Quiet-Flow SS mufflers are designed using factory-style cross-sections for a precision fit and OE sound. Their sophisticated internal routing provides superior flow and performance. You can choose from several internal construction options, including baffled, louvered tube (with or without packing), and turbo-style. These exhausts are also available in dozens of sizes and inlet/outlet choices. Walker Quiet-Flow SS mufflers construction makes them the ultimate replacement for durability and good looks!

Results 1 - 25 of 33

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Chevy, GMC, Each

Part Number: WLK-21762

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet/Outlet, 19.00 in. Overall Length, Each

Part Number: WLK-21690

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 37.500 in. Overall Length, Dodge, Ram, Each

Part Number: WLK-21692

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 23.000 in. Overall Length, Chevy, GMC, Each

Part Number: WLK-21424

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Ford, Each

Part Number: WLK-21742

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 28.000 in. Overall Length, Cadillac, GMC, Hummer, Each

Part Number: WLK-21431

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: WLK-21543

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Mufflers-Quiet-Flow SS

Part Number: WLK-22075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 22.000 in. Overall Length, Cadillac, 3.6L, Each

Part Number: WLK-21532

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 24 in. Length, Chevy, GMC, Each

Part Number: WLK-21481

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53824

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 37.390 in. Overall Length, for use on Honda®, Each

Part Number: WLK-54668

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.25 in. Center Inlet, 2.25 in. Offset Outlet, 30.00 in. Overall Length, Each

Part Number: WLK-21633

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Muffler, Quiet-Flow SS, Round, Stainless Steel, Aluminized, Each

Part Number: WLK-21259

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Quiet-Flow Muffler

Part Number: WLK-50071

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Muffler, Quiet-Flow SS, Oval, Stainless, 2.25 in. Center Inlet, 2.25 in. Offset Outlet, Ford, Mercury, Each

Part Number: WLK-21422

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: WLK-21410

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-40244

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Walker Quiet-Flow SS Muffler

Part Number: WLK-21489

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Muffler, Quiet-Flow SS, Stainless Steel, Nissan, Each

Part Number: WLK-54952

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53513

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Passenger Side Only, Oldsmobile, Each

Part Number: WLK-53515

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Walker Quiet-Flow SS Muffler

Part Number: WLK-21415

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Walker Quiet-Flow SS Muffler

Part Number: WLK-21559

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Walker Quiet-Flow SS Muffler

Part Number: WLK-21587

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

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