Moroso Oil Accumulator Heavy Duty 3QT OutbackXT_2020-2023 Precision CNC machined from 6061-T6

Precision CNC machined from 6061-T6 aluminum

Evo 1-9 Stage 2 spring set

better center electrode anti-oxidation and anti-erosion

effectively eliminating the factory oversteer tendency

Moroso has come up with a 2 tank system that allows the factory crankcase ventilation to operate how it was designed

Moroso Oil Accumulator Heavy Duty 3QT OutbackXT_2020-2023 Precision CNC machined from 6061-T6Part: # 23902 The Accumulator is tapped to the pressure side of the engine's oiling system. When the engine is running, oil pressure forces reserve oil into the accumulator and compresses the air ahead. If oil pressure should suddenly drop because of hard acceleration, severe cornering or hard braking, the air pressure immediately sends oil to the main galleries. When the danger is over and the pump is once again primed with oil, the oil pressure