Excessive drivetrain movement is a common issue on B8 and B8.5 chassis vehicles, especially during hard acceleration, deceleration, and aggressive shifting. This billet aluminum transmission mount insert is designed to fill the voids in the factory mount, significantly reducing unwanted movement while preserving daily drivability.

By limiting transmission deflection, this insert delivers a more connected driving experience with sharper, more precise shifts and improved power delivery. The result is better throttle response and drivetrain stability without introducing harsh vibration or cabin noise.

Precision-machined from solid 6061-T6 billet aluminum, this insert offers long-term durability and consistent performance even under spirited driving conditions. The anodized finish provides corrosion resistance while maintaining a clean, OEM-plus appearance underneath the vehicle.

Key Features

• Fills factory transmission mount voids to reduce drivetrain movement
• Improves shift feel and drivetrain response
• Helps control movement during acceleration and deceleration
• Maintains factory comfort with no added harshness

Construction & Finish

• 6061-T6 billet aluminum construction
• CNC-machined for precise fitment
• Anodized surface for corrosion resistance

Fitment

• Audi A4 B8 / B8.5 (2009–2016)
• Audi S4 B8 / B8.5 (2010–2017)
• Audi RS4 B8 / B8.5 (2013–2017)
• Audi A5 B8 / B8.5 (2008–2017)
• Audi S5 B8 / B8.5 (2008–2017)
• Audi RS5 B8 / B8.5 (2013–2017)
• Audi Q5 / SQ5 B8 / B8.5 (2008–2017)
• Audi Allroad B8 / B8.5 (2010–2016)

Specifications

• Material: 6061-T6 billet aluminum
• Finish: Anodized
• Manufacturing: CNC-machined

Package Contents

• 1 × Transmission mount insert

This transmission mount insert is an ideal upgrade for drivers looking to tighten drivetrain response, improve shift precision, and enhance overall driving feel while retaining everyday comfort.