N54 Boost Side Oil Catch Can For BMW 135i, 335i, 535i, 1M (E Chassis)

N54 Boost Side Oil Catch Can For BMW 135i, 335i, 535i, 1M (E Chassis)Keep Oil Out of your N54 BMW Air Intake System! It's no secret that the N54 BMW turbo motors 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. Want to purchase full set? Click here The solution to this

No Service Needed Air/Oil Separation Double Baffle

These filters are washable and reusable and are custom designed to fit into your existing factory air box

Other tuners without CANbus integration cannot monitor or adjust tuning based on this critical engine data

The Precision Raceworks BMW Secondary Pump Activation Harness is the preferred method to control auxiliary fuel pumps by pump manufacturers and tuners alike

and/or very high octane

• Power gains of up to 40hp to the wheels on a stock vehicle

• Preloaded with custom JB4 tuning software and up to 8 maps for various fuel and modification levels

Power gains of up to 100hp and 120tq to the wheels on a stock Infiniti Q50/Q60 3

BMW X Series

• Power gains of up to 40whp and 50wtq on a factory vehicle

• 2014-2015 F30 F31 N55 BMW 335i including xDrive

7-Series 2001-2013