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Walker Exhaust

Walker Quiet-Flow 3 Mufflers

4.4 out of 5 stars 472 Customer Reviews

Replace your OEM muffler with one of these Walker Quiet-Flow 3 mufflers. Manufactured in both steel and stainless steel versions, their turbo-style configuration provides great interior and exterior sound control without decreasing exhaust flow. Available for cars, trucks, and SUVs, Walker Quiet-Flow 3 mufflers give your OEM exhaust the perfect sound that you have been looking for.

Showing In Stock Items. Show All 4 Items.

Results 1 - 4 of 4

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 21512

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 21512

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 21512

Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Saturn, ION, Each

Part Number: WLK-21512

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 54251

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 54251

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 54251

Muffler, Quiet-Flow 3, 1 3/4 in. Inlet, Steel, Aluminized, Saturn, SL Series, SW Series, Each

Part Number: WLK-54251

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 3547

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 3547

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026

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Walker Quiet-Flow 3 Steel 2.12 Inch Muffler 54754

Walker Quiet-Flow 3 Steel 2.12 Inch Muffler 54754

Walker Quiet-Flow 3 Steel 2.12 Inch Muffler 54754

Muffler, Quiet-Flow 3, Steel, Aluminized, 43.375 in. Overall Length, Saturn, 3.0L, Each

Part Number: WLK-54754

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 2.15 Inch Muffler 2535

AP Exhaust OE Replacement Steel 2.15 Inch Muffler 2535

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026

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Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 21348

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 21348

Walker Quiet-Flow 3 Steel 1.75 Inch Muffler 21348

Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/1 7/8 in. Outlet, Steel, Aluminized, Saturn, Each

Part Number: WLK-21348

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 3547

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 3547

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026

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