Mufflers

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

Part Number: WLK-22393

4.23 out of 5 stars ( 13 )

Estimated Ship Date: Today

Muffler, SoundFX Series, Steel, Aluminized, 2.25 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-18230

4.79 out of 5 stars ( 19 )

Estimated Ship Date: Today

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

Part Number: WLK-22317

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Muffler, SoundFX, Round, Steel, Aluminized, 1.75 in. Offset Inlet and Outlet, Toyota, Each

Part Number: WLK-18204

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, SoundFX, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each

Part Number: WLK-18375

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, Steel, Aluminized, Turbo-style, Dual Offset 1.5 in. Outlet, for use on Honda®, 1.6L

Part Number: WLK-54130

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Oversize $12.99

Muffler, OE Replacement, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, 5.0, 5.7L, Each

Part Number: APH-3218

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Muffler, MSL, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-700087

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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

Part Number: WLK-54560

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Oversize $9.99

Muffler, OE Replacement, Steel, Aluminized, Chrysler, Dodge, Plymouth, V6, Each

Part Number: APH-3430

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, SoundFX, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Cadillac, Each

Part Number: WLK-18387

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, SoundFX, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Oldsmobile, Each

Part Number: WLK-18499

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Muffler, MSL, Steel, Aluminized, Isuzu, 2.2, 2.3, 2.6, 2.8L, Each

Part Number: APH-6530

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, MSL, Chevy, Dodge, GMC, Isuzu, Oldsmobile, Each

Part Number: APH-700020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Y VIN Code, Each

Part Number: WLK-18339

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 28, 2026 if ordered today

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Muffler, Replacement, Steel, Aluminized, 88.125 in. Overall Length, Mini, 1.6L, Each

Part Number: WLK-48357

5.0 out of 5 stars ( 5 )

Estimated Ship Date: May 28, 2026 if ordered today

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Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Lincoln, Mercury, GM, Each

Part Number: WLK-22105

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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

Part Number: WLK-21333

4.0 out of 5 stars ( 4 )

Estimated Ship Date: May 29, 2026 if ordered today

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Muffler, Quiet-Flow, Oval, Steel, Aluminized, Lexus, Toyota, Each

Part Number: WLK-53602

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.0 in. Offset Inlet and Outlet, Ford, Mazda, Each

Part Number: WLK-21564

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, OE Replacement, Steel, Aluminized, Chevy, Suzuki, Each

Part Number: APH-2290

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Muffler, MSL, Nissan, Each

Part Number: APH-6695

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700065

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, MSL, Chevy, Pontiac, Each

Part Number: APH-6584

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Muffler, MSL, Steel, Aluminized, Buick, Chevy, GMC, Oldsmobile, Pontiac, V6, V8, Each

Part Number: APH-6540

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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