Eastern Convertors 41013 Catalytic Converter - Left

Direct-Fit Catalytic Converter for Audi A6 Quattro

Eastern Convertors 41013 is a direct-fit catalytic converter for the left undercar position on 2005-2008 Audi A6 Quattro models. Built to OE dimensions, it is made for a precise exhaust fit and straightforward replacement on Federal / EPA applications.

The DIRECT FIT product line focuses on exact-fit exhaust replacement parts with OE-style dimensions and application-specific fitment. For buyers searching for a 2005-2008 Audi A6 Quattro left catalytic converter, this line is built around consistent fitment and efficient production methods.

Key Features

• Fits 2005-2008 Audi A6 Quattro, left undercar
• Eastern Convertors part number 41013
• Federal / EPA direct-fit undercar catalytic converter
• ECO CARB catalyst type
• 3-bolt welded inlet and 2" OD outlet
• 1 O2 sensor port
• 67-inch overall length
• Built to OE dimensions for application-specific fitment

Detailed Description

Eastern Convertors 41013 is a catalytic converter for the left side of the undercar exhaust system on 2005-2008 Audi A6 Quattro vehicles. It uses a 3-bolt welded inlet, a 2" OD outlet, and one oxygen sensor port, making it a direct-fit replacement for the specified Federal / EPA application. The ECO CARB catalyst type and NANO substrate chemistry are used to support efficient converter loading while keeping the part aligned with OE-style dimensions.

Part number 41013 is a practical choice for Audi A6 Quattro owners needing a direct replacement catalytic converter with the correct length, inlet style, and sensor-port layout. Eastern Convertors 41013 is engineered for the left undercar position and is listed for 2005, 2006, 2007, and 2008 Audi A6 Quattro models.

Common Issues This Part Can Address

• Failed catalytic converter efficiency codes
• Restricted exhaust flow from a worn converter
• Exhaust leaks at the converter connection points
• Incorrect fit from a non-OE-style replacement
• Check engine light concerns related to catalyst performance

Installation Notes and Tips

Verify the vehicle is a 2005-2008 Audi A6 Quattro with Federal / EPA emissions before ordering. This converter is for the left undercar position and uses a 3-bolt welded inlet with a 2" OD outlet, so confirm the existing exhaust configuration and oxygen sensor layout before installation. No inlet or outlet gaskets are listed, and no inlet or outlet hardware is included.

Because exhaust components can vary by emissions package, compare the original converter to the replacement part number 41013 before installation. This part cross-references no listed alternate part numbers for the same application.

Quality Assurance

Eastern Convertors uses advanced manufacturing processes, including automated workstations, spinner welding equipment, and high-speed production lines, to build converters to exact OE dimensions and fitment. The brand also uses proprietary NANO substrate chemistry to support efficient converter loading and consistent production quality.