034 Motorsport - Billet Aluminium Rear Differential Mount Insert Kit - Audi B9 A4/A5/S4/S5/RS4/RS5 -034-505-2020

Improve rear-end stability, throttle response, and drivetrain precision with the 034Motorsport Billet Aluminium Rear Differential Mount Insert Kit for the Audi B9 chassis. The factory rubber differential mounts allow excessive movement under load, which can make the rear end feel loose during hard acceleration, shifting, or on/off throttle transitions.

034Motorsport’s precision-machined inserts fill the voids in the OEM mounts to limit unwanted differential movement — without adding noticeable noise, vibration, or harshness. The result is a more connected, predictable driving experience that enhances performance without compromising comfort.

Features
• T6-6061 billet aluminium construction
• CNC-machined in-house for perfect fitment
• Clear anodized finish for durability
• Fills voids in factory differential mounts to reduce flex
• Improves launch stability and drivetrain response
• Enhances shifting feel with crisper engagement
• Zero perceivable increase in NVH
• Fully reversible, bolt-in installation

What’s Included
• Rear Differential Mount Inserts – Rear (x2)
• Rear Differential Mount Insert – Front (x1)

Installation Notes
• Direct bolt-in fitment
• No permanent modifications required
• Installation time: approximately 30–60 minutes
• Professional installation recommended
• Fits both LHD and RHD vehicles

Fitment – Audi B9 Chassis

Disclaimer
• Confirm vehicle model and drivetrain compatibility before purchase
• Fitment may vary on modified vehicles
• Always consult a licensed mechanic
• For assistance or fitment confirmation, contact info@vaggarage.com.au