OEM intercooler delete kit 230i (G42) Fuel Line connection (if selected):

Fuel Line connection (if selected): either 5/16" to connect in fuel line or 3/8" to connect to ethanol sensor

It also could be reasoned that those who catch a TON of oil have a less "healthy" internal valve cover PCV valve or PCV systems

and engine responsiveness

0L BMW E90 335i N54/N55 3

5psi over stock providing gains up to 40 wheel horsepower and 50 wheel torque on the B58 Supra motor

OEM intercooler delete kit 230i (G42) Fuel Line connection (if selected):HIGHLIGHTS Improved Air Flow Reduced Weight Fully Reversible PROFILE Complete your ARM front mount intercooler upgrade with an ARM Motorsports OEM intercooler delete kit. Your unused OEM intercooler is dead weight and blocks airflow passing through the radiators. This kit allows the removal of the unused OEM intercooler while supporting the remaining components. The result is better airflow to your radiator and A C condenser cores. This kit will work