
The Cusco OS rear strut bar for E37–E39 Mitsubishi Galant models links the rear strut towers to reduce flex and preserve suspension geometry during lateral loads. That reinforcement improves rear stability and consistency through corners, giving drivers a more predictable response from the back end. It installs as a bolt-in brace for owners looking to tighten rear chassis behavior.
Cusco Strut Bar OS Rear E37-39 Galant