Gain up to 10+whp along with terrific sound
Finally, an intake system worthy of your N55 TwinPower motor! The BMS N55 Performance Intake retains everything that is good about the OEM N55 intake system including the cold air ducting and light weight heat shielding airbox bottom; but, completely replaces the restrictive top end of the OEM intake with new high flow ducting and a performance filter to match. During our extensive dyno testing the BMS N55 Intake outperformed all other available N55 intake systems posting gains of up to 10+ horsepower to the wheels.

Installation is very easy taking the average enthusiast only five minutes to install or remove right in their driveway. Our proprietary high flow filter can be cleaned every 15-20k miles using and S&B cleaning kit and will last the life of the car. Made in USA.

From 2016 X3 N55 Engine with less the 12,000 kms on the clock.