Fuel injectors are responsible for delivering atomized fuel to the combustion chambers. Due to the nature of their operation, injectors are subject to extreme heat and pressures. If you have a failed injector Turner Motorsport has you covered with Genuine BMW and high performance aftermarket options.
The kit includes all the parts needed for installation and has a choice of 550CC, or 900CC US-made DW injectors (larger available by request), and a Motiv Reflex Controller