MagnaFlow OEM Grade Left Catalytic Converter - Audi A6 Quattro / Allroad Quattro 2.7L 2000-2002 - 49891

Magnaflow SKU: MAG49891
Price
Regular price $634.00
Regular price Sale price $634.00
In Stock – Ready to Ship
Shipping calculated at checkout.

MagnaFlow's OEM Grade converter is a direct-fit replacement for the left side converter and pipe assembly and bolts into the factory location without cutting or welding. The spun body uses 16 gauge 409 stainless steel tubing with 308 stainless steel MIG welds over a ceramic substrate, running 43.5 in overall with a flange inlet, a pipe connection outlet, and two oxygen sensor ports located pre and post converter. OE sized barbed 410 stainless steel hangers and the gaskets needed for a clean seal are included. This converter is built to Federal EPA standards and is not legal for sale or installation in California, Colorado, or New York.

Specifications

Type OEM Grade direct-fit catalytic converter
Position Left (driver side)
Material 16 gauge 409 stainless steel tubing, 308 stainless steel MIG welds
Body Spun stainless
Substrate Ceramic
Overall Length 43.5 in
Inlet / Outlet Flange / pipe connection
Oxygen Sensor Ports 2 (pre and post converter)
Hangers Included, OE sized barbed 410 stainless steel
Emissions Federal EPA compliant (49-state). Not CARB certified; not legal for sale or installation in California, Colorado, or New York
Quantity 1
OEM Replacement 4B0 253 011 X, 4B0 253 057 HX
Part Number 49891

This part fits:

Year Make Model Submodel
2000-2002 Audi A6 Quattro Base
2001-2002 Audi Allroad Quattro Base

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

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