034Motorsport is proud to introduce the Billet Aluminum Rear Differential Carrier Mount Insert for the B6/B7 Audi A4/S4/RS4. Factory rear differential carrier bushings feature voids in the rubber damping medium, allowing excessive differential movement (twisting) under load. This can result in drivetrain slop, clunks, and inconsistent shifting during acceleration, deceleration, and throttle transitions.
Product Highlights:
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CNC-Machined Billet Aluminum Construction with clear anodized finish for durability
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Application-Specific Design with stainless steel securing washers
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Reduces Rear Differential Movement under shifting, acceleration, and deceleration loads
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Improved Shifting Feel for crisper, more precise throttle response
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Maintains NVH Comfort – does not introduce additional noise, vibration, or harshness into the cabin
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Easy Installation – straightforward, fully reversible, installs in minutes
By filling the voids in the factory mounts, these inserts eliminate drivetrain slop, delivering a smoother, more connected driving experience and enhancing the overall effectiveness of your suspension and drivetrain upgrades.