Unitronic's all-new Dogbone Mount Upgrade was engineered to maximize performance through eliminating the slop present in the factory style mount and improving drivetrain stability to ensure the system is better suited to withstand the forces present during hard launches or demanding driving scenarios on the drag strip or race track.

This Dogbone Mount Upgrade virtually eliminates wheel hop and offers more crisp shifts all while maintaining reduced NVH (noise/vibration/harshness) for comfortable operation.

The Unitronic Dogbone Mount Upgrade for the 8Y RS3 8V RS3 and 8S TTRS is also available with red ''race'' bushings for race oriented builds high power and track-only type vehicles here.

• T7075 Billet Aluminum Arm and End Caps w/ Black Anodized Finish
  
• Unique Nylon inserts
  
• Laser-Etched and Engraved Unitronic logos
  
• Yellow (Street) Polyurethane Bushings
  
• Direct Bolt-On Fitment

Hardware Included

• Yellow (Street) Polyurethane Bushings
  
• T7075 Billet Aluminum Arm and End Caps
  
• All Necessary Hardware Included

Related Hardware

• Unitronic Intercooler for 8Y RS3, 8V.2 RS3 and 8S TTRS
• Unitronic Midpipes for 2.5TFSI EVO
• Unitronic Race Dogbone Engine Mount for 2.5TFSI EVO

Quality Materials and Construction

Unitronic's Dogbone Arm and Endcaps are 5-axis CNC machined from T7075 billet Aluminum; and features a black anodized finish. Unique to Unitronic's design, are CNC machined Nylon inserts, which isolate them from the subframe to mitigate possible damage from extenuating heat radiated from the exhaust system. In addition, they facilitate an easier straight forward installation that allows the installer to install the mount on the vehicle without having to disassemble the subframe. Unitronic also opted to use polyurethane for its bushings due to its excellent damping and rebound properties. Polyurethane is known to withstand cyclic loading under varying operating conditions that contribute to its durability.

Precisely Designed to Ensure Perfect Fitment

Unitronic utilizes only the latest industry leading tools, equipment and computer aided design software that are packed with the latest technology from our technology partners at Creaform and Stratasys. Operations start with 3D scanning the 8Y RS 3 subframe, engine, transmission, and OEM components with its in-house 3D scanner. Once 3D scan data has been collected and processed, Unitronic Hardware Engineers then interact with the 3D models to identify fitment constraints, mounting locations, other component locations, etc. to ensure the final product fits perfectly within the envelope.

Install

Designed using precise 3D modeling technology, the Unitronic Dogbone Mount Upgrade is made easy to install on your 8Y RS3, 8V RS3 and 8S TTRS.

Updated 12/2024. As engine platforms have rapidly evolved so have performance expectations. High-power vehicles demand more robust solutions. We've listened to feedback and enhanced the design of our dogbone caps and polyurethane bushings to better cope with the increasing performance demands for today's most popular power levels.