1、Oil Water Catching: The heavy duty oil catch can can capture the oil and moisture in blow by gas which can cause carbon and sludge deposits in the intake system and engine. 2、Clean Engine: All oil vapours from a turbo engine can keep your engine clean even in tough driving conditions to prevent from damaging your car performance. 3、Long Engine Life: The oil catch tank can prevent dirt and oil from entering your engine and into your intake system, so as to increase horsepower and prolong your engine life. 4、Professional Design: The oil catch reservoir is designed with internal baffle dual chamber and supplied with a filter, creating a closed loop system and breathing system. 5、High Compatibility: The aluminium alloy oil baffled reservoir is a universal accessory, equipped with 3 different types connector, and the 9mm and 15mm connector is for any car.