MagnaFlow OEM Grade Left Direct-Fit Manifold Catalytic Converter - Lexus LS460 / LS600h 2007-2017

MagnaFlow 51888 is an OEM Grade direct-fit manifold catalytic converter for the driver side bank, replacing the factory exhaust manifold and its close-coupled converter as one spun, one-piece assembly. A 28.5 inch overall length houses an 8 inch ceramic substrate inside 16 gauge 409 stainless steel tubing joined by 308 stainless steel MIG welds, and a single laser fusion weld on the spun body reduces leak paths. Mandrel bent tubing reproduces OE flow geometry, and flanged inlet and outlet bolt up with no cutting or welding.

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