Tuff Support 613391 Trunk Lid Lift Support - Right

Tuff Support 613391 Trunk Lid Lift Support

Tuff Support 613391 is a right-side trunk lid lift support for select Audi models with power trunk operation. It is built for 2003-2009 Audi A8 Quattro and 2007-2010 Audi S8 applications with the listed body codes and power setup.

Key Features

• Right-side trunk lid lift support
• Fits 2007-2010 Audi S8, right, Body Code D3, w/ Power
• Fits 2003-2009 Audi A8 Quattro, right, Body Code 4E, D3, w/ Power
• OE-style replacement for trunk lid support service
• Tuff Support part number 613391

Application Details

This trunk lid lift support is used on Audi A8 Quattro and Audi S8 vehicles equipped with power trunk operation on the right side. Tuff Support is owned by ISC Industries, a lift support manufacturer based in Turkey, and the 613391 part number is listed for the specific body-code applications shown above. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

Common Problems It Can Address

• Trunk lid that drops instead of staying open
• Weak or inconsistent lift assistance on the right side
• Slow or uneven trunk opening on power-equipped vehicles
• Need for a direct replacement during trunk support service

Installation Notes

Verify the vehicle body code and power trunk configuration before ordering. Confirm right-side placement and match the existing support length and mounting style to the original unit. For best results, replace the support with the trunk lid fully secured and follow the vehicle service procedure for removal and installation.

Quality Assurance

Tuff Support is backed by ISC Industries’ lift support manufacturing experience in Turkey, providing a focused replacement part for the listed Audi applications. Part number 613391 is cataloged for direct fitment on the specified A8 Quattro and S8 models.