Cusco
Cusco MZ LSD Rear GC8 Subaru Impreza WRX
$2,189.45
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Part price$2,189.45
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✓ Confirmed-fit parts — add your vehicle in your Garage to check fitment.
Helical MZ LSD for the rear R160 differential on the GC8 Impreza WRX. On an AWD Subaru with an open rear diff, the outside rear wheel lifts slightly in tight corners and spins uselessly — this fixes that, redistributing torque to both rear wheels and improving traction off the apex.
No service intervals, fits right in the factory differential housing, and makes a real difference on both street and stage.