BMS Turbo Double Baffle Oil Catch Can for B58 BMW Options1) Burger Motorsports N54 Replacement

Options1) Burger Motorsports N54 Replacement PCV Valve2) RB N54 Replacement PCV Valve

the more charge-air is required to fill it up

5 or M12x1

Additional Items: closed vent inserts

The hoses exceed the OEM PCV piping in diameter and that flow rate is maintained throughout the entire oil catch can ensuring no excessive crankcase pressure buildup

BMS Turbo Double Baffle Oil Catch Can for B58 BMW Options1) Burger Motorsports N54 ReplacementDescription Keep Oil Out of your BMW Air Intake System! It's no secret that BMW turbo motors can suffer from oil control problems causing oil to blow through and coat the intercooler and charge piping, gunking up intake valves and the VANOS system, lowering the effective octane, and generally degrading engine performance. The higher your boost levels the more apparent these problems become. The solution to this problem has finally arrived. The BMS oil