Mufflers

Muffler, Replacement, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22770

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

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 $7.99

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

Part Number: WLK-18924

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $44.99

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

Part Number: WLK-46992

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $54.99

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 $44.99

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.625 in. Inlet/Outlet, Chevy, GMC, Each

Part Number: WLK-21919

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: Feb 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• 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: Feb 9, 2026 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order

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: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-53576

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Quiet-Flow SS, Stainless Steel, Aluminized, for Nissan, 3.5L, Each

Part Number: WLK-49264

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

• Drop Ship
• Oversize $39.99
• Special Order

Muffler, TruckEx, 15 in. Oval, 25.250 in. Overall Length, 4 in. Side Inlet, 5 in. Offset Outlet, Each

Part Number: APH-3931

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Toyota, Each

Part Number: APH-2254

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Walker Quiet-Flow SS Muffler

Part Number: WLK-21482

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Walker Quiet-Flow SS Muffler

Part Number: WLK-21593

Not Yet Reviewed

Estimated Ship Date: Feb 9, 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: Feb 6, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit, 2.00 in. Single Inlet, Single Outlet, Steel, Aluminized, Round Case, 72.75 in. Overall Length, Toyota, Each

Part Number: BRE-100-5472

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, Direct-Fit, Single Inlet, 2.25 in. Single Outlet, Steel, Aluminized, Oval Case, 27.50 in. Overall Length, Toyota, Each

Part Number: BRE-100-8265

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: WLK-21190

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Special Order

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53709

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, 2.50 in. Center Inlet, 2.00 in. Dual Outlet, 25.50 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-5132

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Quiet-Flow SS Muffler

Part Number: WLK-21641

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Special Order

Quiet-Flow SS Muffler Assembly

Part Number: WLK-55605

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order

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

Part Number: APH-3366

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: APH-2296

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order