Standard Ignition DV168 Diverter Valve - Left

Standard Ignition DV168 Diverter Valve

Standard Ignition DV168 is a vacuum system diverter valve for turbocharged Audi applications that require controlled pressure routing. It uses a 1/2-inch hose size and a single-port design to match the specified vacuum connection layout.

Key Features

• Diverter valve for emission control and vacuum system service
• 1/2-inch hose size for the listed hose connection
• Single-port configuration
• Direct fit for select Audi A4, Audi A4 Quattro, and Audi A6 Quattro applications
• Standard Ignition DV168 part number for catalog matching and service lookup

Detailed Description

DV168 is built for vehicles that use a diverter valve to manage boost pressure and vacuum routing in the emission control system. The 1/2-inch hose size and one-port layout make it important to verify the existing connection style before replacement. This part is listed for 2002-2005 Audi A4, 2002-2006 Audi A4 Quattro, and 2002-2004 Audi A6 Quattro, all in the left position. For buyers searching for a diverter valve for Audi A4 Quattro left side service or a Standard Ignition DV168 replacement, this listing provides the confirmed application data.

This part cross-references 06C131101 and EC6047 for the same application.

What It Helps Address

• Boost pressure leakage from a worn diverter valve
• Irregular turbo response caused by vacuum routing issues
• Check engine concerns related to emission control airflow management
• Hissing or pressure-loss symptoms around the vacuum system
• Driveability problems tied to failed pressure diversion

Installation Notes and Tips

Confirm the hose size, port layout, and left-side fitment before installation. Match the replacement to the original valve location and inspect adjoining vacuum hoses for wear, cracking, or loose connections. For search accuracy, this part is commonly referenced as a diverter valve for Audi A4, Audi A4 Quattro, and Audi A6 Quattro models with the listed fitment.

Quality Assurance

Standard Ignition supplies this DV168 diverter valve as a cataloged replacement part for the specified Audi applications. Use the confirmed part number and fitment details to verify selection before service.