Drivetrain Mounts Insert Package

Complete mount insert set
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Product Details

34Motorsport is proud to offer our Billet Aluminum Drivetrain Mount Insert Package for the B8 Audi A4/S4/RS4, A5/S5/RS5, and Q5/SQ5 as well as D4 Audi A8/S8! The factory Audi transmission and rear differential mounts have large voids in the rubber damping medium, which results in excessive drivetrain movement under load. This movement results in slop than can be observed when accelerating, decelerating, shifting, and launching.

These billet aluminum inserts are designed to fill the large voids in the factory transmission and rear differential mounts, and limit drivetrain movement without sacrificing ride quality or introducing any additional noise, vibration, or harshness into the cabin. By filling the voids in the factory mounts, this package eliminates the associated slop to ensure that you experience crisper shifts, harder launches, and a smoother driving experience.


  • T6-6061 Billet Aluminum Construction
  • CNC-Machined In-House
  • Clear Anodized Finish for Durability
  • Engineered to Fill Voids In Factory Transmission/Differential Mounts
  • Drastically Reduces Transmission & Differential Movement During Shifting & Deceleration
  • Improves Shifting Feel, Resulting in Crisper Shifts
  • Allows for Harder Launches & Better Response from Rear Differential
  • Will Not Cause Additional NVH Transfer Inside Cabin
  • Easy, Straightforward Installation Takes Minutes!

What's Included:

  • 034Motorsport Billet Aluminum Transmission Mount Insert
  • 034Motorsport Billet Aluminum┬áRear Differential Mount Insert Pair (Front)
  • 034Motorsport Billet Aluminum┬áRear Differential Carrier Mount Insert Pair (Rear)

This Part Fits the Following Vehicles

Make Model Submodel Engine
Audi B8 A4 FWD 2.0T
Audi B8 A4 Quattro 2.0T
Audi B8 A4 Quattro V6 3.2L
Audi B8 A4 Quattro 2.0T
Audi B8 A4 Quattro V6 3.2L
Audi B8 A5 Quattro 2.0T
Audi B8 A5 Quattro V6 3.2L
Audi B8 RS5 All 4.2L
Audi B8 S4 Quattro 3.0T
Audi B8 S5 Quattro 3.0T Cabriolet
Audi B8 S5 Quattro 3.0T Coupe
Audi B8 S5 Quattro V8 4.2L
Audi Q5 GTI 3.0T
Audi Q5 Quattro 2.0T
Audi Q5 Quattro 3.0 TDI
Audi Q5 Quattro 3.2L
Audi SQ5 GTI 3.0T
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.
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