The Subaru Outback is one of the most capable stock adventure vehicles on the road but the factory transmission mount insert is one of its weakest links. The Anderson Design & Fabrication Anti-Wobble Insert eliminates the drivetrain shunt and clunk that Outback owners notice most under light throttle, when coming to a stop, or when pulling a load. The OEM rubber insert wears and compresses over time, allowing excessive drivetrain movement. The ADF insert removes that slop with a precision-fit upgrade that restores crisp throttle response and reduces long-term wear on your driveline, whether you're commuting, towing, or deep on a forest service road. The Outback spans multiple engine and transmission combinations. Select carefully below — if you're unsure, contact us before ordering.