Mufflers

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Toyota, 4Runner, Each

Part Number: WLK-54681

4.29 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

• Oversize $9.99

Muffler, SoundFX, Direct-Fit, Steel, Aluminized, Nissan, Each

Part Number: WLK-18924

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $54.99

Muffler, Direct Fit, SoundFX, Steel, Aluminized, 2.50 in. Inlet, 2.25 in. Outlet, Chevy, GMC, Each

Part Number: WLK-18274

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Toyota, 3.4L, Each

Part Number: APH-700394

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: WLK-22483

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 26, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, Quiet-Flow 3, 2 5/8 in. Inlet/2 5/8 in. Outlet, Stainless Steel, Aluminized, Toyota, Each

Part Number: WLK-55054

3.67 out of 5 stars ( 3 )

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Oversize $9.99
• Special Order

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

Part Number: WLK-22171

4.33 out of 5 stars ( 3 )

Estimated Ship Date: May 26, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: WLK-22512

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 26, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: WLK-22799

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: WLK-47716

4.07 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

• Oversize $54.99

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

Part Number: WLK-21367

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Nissan, Each

Part Number: APH-2415

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, Direct Fit SoundFX, Round, Steel, Aluminized, Toyota, 2.7L, Each

Part Number: WLK-18587

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Freight Charge

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Isuzu, Pontiac, Saturn, Each

Part Number: APH-2188

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: WLK-21192

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, Quiet-Flow 3, Steel, Aluminized Finish, Turbo-style, for Nissan, 3.3L, Each

Part Number: WLK-47770

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Oversize $46.99
• Special Order

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

Part Number: WLK-18551

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, SoundFX, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-18344

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: WLK-18409

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L Diesel, Each

Part Number: APH-3366

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, MSL, Ford, Each

Part Number: APH-700044

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, for Kia, 2.0L, Each

Part Number: APH-700294

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Ford, Each

Part Number: APH-2207

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Kia, Each

Part Number: APH-2296

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: APH-2303

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order