034Motorsport Billet Aluminum Rear Differential Carrier Mount Insert Kit, B8 Audi A4/S4/RS4, A5/S5/RS5, Q5/SQ5 & C7 Audi A6/S6/RS6, A7/S7/RS7

These billet aluminium inserts fill the voids in the factory rear differential carrier bushings on B8 Audi A4, S4, RS4, A5, S5, RS5, Q5 and SQ5 models, C7 A6, S6, RS6, A7, S7 and RS7 models and the D4 A8 and S8. 034Motorsport explains that the voids let the differential twist under load, causing drivetrain slop and sometimes clunks when accelerating, decelerating and shifting. The CNC-machined, clear anodised inserts limit that movement for smoother shifts and throttle transitions, and the brand says they add no noise, vibration or harshness to the cabin. Installation takes minutes and is completely reversible.

Features

• CNC-machined billet aluminium, clear anodised
• Application-specific design
• Fills voids in the factory rear differential carrier mounts
• Reduces differential movement when shifting, accelerating and decelerating
• Crisper shifts without added cabin NVH, per 034Motorsport
• Quick, fully reversible installation

Specifications

• Brand: 034Motorsport
• Product Type: Rear Differential Carrier Mount Insert Kit
• Material: CNC-machined billet aluminium
• Finish: Clear anodised
• Includes: Rear differential carrier mount insert pair
• Installs Into: Factory mount 8K0 599 257N
• Part Number: 034-505-2016

Vehicle Compatibility: 16 applications across 1 make. Select a make to view.

Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.