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!

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Results 1 - 11 of 11

Walker Quiet-Flow SS 409 Stainless Steel 3 Inch Muffler 21642

Quiet-Flow SS Muffler

Part Number: WLK-21642

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 21456

Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Jeep, Each

Part Number: WLK-21456

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2396

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025

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Walker Quiet-Flow SS 409 Stainless Steel 2.5 Inch Muffler 21640

Muffler, Quiet-Flow SS, Oval, Stainless, Aluminized, 2.50 in. Center Inlet, 2.25 in. Offset Outlet, Jeep, Each

Part Number: WLK-21640

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Walker Quiet-Flow SS 409 Stainless Steel 2.75 Inch Muffler 54548

Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Chrysler, Dodge, Each

Part Number: WLK-54548

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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AP Exhaust OE Replacement Steel 2.75 Inch Muffler 2511

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025

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Walker Quiet-Flow SS 409 Stainless Steel 3 Inch Muffler 50063

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

Part Number: WLK-50063

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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AP Exhaust OE Replacement Steel 3 Inch Muffler 2555

5 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 21633

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: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2308

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025

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Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 21489

Walker Quiet-Flow SS Muffler

Part Number: WLK-21489

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3236

4 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025

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Walker Quiet-Flow SS 409 Stainless Steel 2.75 Inch Muffler 50053

Muffler, Quiet-Flow SS, Round, Baffled, Stainless Steel, Aluminized, Dodge, 5.7L Hemi, Each

Part Number: WLK-50053

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 2.75 Inch Muffler 2470

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025

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Walker Quiet-Flow SS 409 Stainless Steel 2.5 Inch Muffler 21485

Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Chrysler, Each

Part Number: WLK-21485

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 2.45 Inch Muffler 2487

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025

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Walker Quiet-Flow SS 409 Stainless Steel 2.5 Inch Muffler 40248

Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Dodge, Each

Part Number: WLK-40248

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.25/2 Inch Muffler 50055

Muffler, Quiet-Flow SS, Oval, Baffled, Stainless Steel, Aluminized, Chrysler, Dodge, Each

Part Number: WLK-50055

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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