BMP Port Injection Kit for BMW N54 & N55 Engine - Black Market Parts M440i (G23) and a more engaging driving

and a more engaging driving experience

but without the vehicle ever knowing its been tuned

Trust your car to a genuine Precision Raceworks product that has been proven by thousands of customers around the globe and is the #1 choice in BMW ignition systems

0L BMW E90 335xi N55 3

BMP Port Injection Kit for BMW N54 & N55 Engine - Black Market Parts M440i (G23) and a more engaging drivingThe Black Market Parts Multi port Injection (MPI) kit with flex fuel capability is a necessity to safely and sufficiently support the power levels of upgraded turbos. This kit is capable of supporting all BMWs with N54 and N55 engines with supplemental fueling. This kit integrates seamlessly into your car like it left from the factory with it installed; you cant even see the kit once the car is assembled! This kit includes everything needed to add