MagnaFlow Direct-Fit Manifold Catalytic Converter - Nissan Titan / Armada / Infiniti QX56 2005-2006

The MagnaFlow 5582380 is a California grade, CARB compliant direct fit manifold catalytic converter that bolts in with no cutting or welding required. It is built from 16 gauge 409 stainless steel tubing with 308 stainless MIG welds for corrosion resistance and long service life, and mandrel bent tubing preserves OEM flow geometry for smooth exhaust and factory fuel economy. The single piece body carries an OEM style oxygen sensor port and was engineered from 3D scans of the factory part to match fit and function, with gaskets and hardware included.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy