INFINITI Mufflers

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Two 2.00 in. Inlets, One Center Outlet, Infiniti, Nissan, 5.6L

Part Number: WLK-56249

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• Drop Ship
• Oversize $13.99
• Special Order

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Two 2.25 in. Inlets, Infiniti, Nissan, 5.6L, Each

Part Number: WLK-56189

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Nissan, 3.5L, Each

Part Number: APH-7450

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SoundFX Direct Fit Muffler

Part Number: WLK-18963

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Special Order

SoundFX Direct Fit Muffler

Part Number: WLK-18964

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit, Dual Inlet, Single Outlet, Steel, Aluminized, Oval Case, 79.00 in. Overall Length, for Infiniti, for Nissan, Each

Part Number: BRE-283-759

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-54377

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/2 1/8 in. Outlet, Steel, Aluminized, for Nissan, Each

Part Number: WLK-53111

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Nissan, 3.3L, Each

Part Number: APH-7371

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order