DCE Parts Intercooler and Charge Pipe Upgrade Kit BMW G20 G21 G22 320i 420i B48

Replace your inefficient factory intercooler with a DCE Parts upgraded intercooler kit to get the most out of your B48  g20 G21 320i G22 G23 420i BMW. Our DCE Parts intercooler core was engineered to offer a greater overall surface area for increased heat absorption as well as dissipation. If you're running more power than stock, it will be beneficial to choose for a larger intercooler to maintain power for longer sustained periods of load. When tuned, airflow and boost levels are increased significantly. This causes the OEM intercooler to heat soak and reduces HP and increases the chance of pre-detonation. With an upgraded intercooler, the air will be cooled properly to the required temperatures to sustain higher performance levels.

Note that the B48 engine in the G-Series has a few different intercooler options, the B48B20A has an air to air intercooler and the B48B20B has an air to water intercooler.

When in doubt, please send us your VIN Number for confirmation.