Powerflex Road Series rear differential front bushing insert—precision-engineered for Audi A7, S7, and RS7 (4G8 chassis, 2010–2018, Quattro models) to enhance handling, reduce drivetrain slop, and improve responsiveness.

Description

Powerflex Rear Diff Front Bush Insert Audi A7 S7 RS7 4G8 Quattro 10-18
This is an insert to fit into the original bush to minimise the movement of the diff under acceleration.
Fitting Instructions
OEM Part No: 8K0599381H , 8K0599381J, 8K0599381H
Diagram Reference: 41
Bush Size: N/A
Pack Size: 1

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