Black Market Parts (BMP) N54/N55 Port Injection
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The 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 BMW’s 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 can’t even see the kit once the car is assembled! This kit includes everything needed to add multi-port injection and is 100% e85 compliant. We include new genuine Bosch Motorsport injectors which are flow matched both static and dynamic. A Detailed certificate of conformance is included with each kit giving you all flow data needed for optimal tuning.
Don’t be tricked into thinking all port injection kits are equal, the BMP kit is the industry leader. This kit features 750cc* injectors standard (this flow rate is based on industry injector flow test pressure of 43.5psi) at 72psi these injectors flow 1000cc. What this means is our kit is capable of supporting builds from 400whp up to 1,000whp and anywhere in between!
Simply pick up this kit and pair it with your favorite injector controller! We have several to choose from:
For more product details see the specifications tab
(Use of supplemental injector controller is required)
*Actual flow rate may vary, as the advertised rate is based upon an overall average.
Vehicle Fitment
- Bmw 135i 2007 to 2013
- Bmw 135is 2013
- Bmw 1m 2011
- Bmw 335i 2006 to 2015
- Bmw 335i Gt Xdrive 2014 to 2016
- Bmw 335i Xdrive 2009 to 2015
- Bmw 335is 2011 to 2013
- Bmw 335xi 2007 to 2008
- Bmw 435i 2014 to 2016
- Bmw 435i Gran Coupe 2015 to 2016
- Bmw 435i Xdrive 2014 to 2016
- Bmw 535i 2008 to 2017
- Bmw 535i Gt 2011 to 2017
- Bmw 535i Gt Xdrive 2011 to 2017
- Bmw 535i Xdrive 2009 to 2016
- Bmw 640i 2012 to 2018
- Bmw 640i Gran Coupe 2013 to 2017
- Bmw 640i Xdrive 2014 to 2017
- Bmw 640i Xdrive Gran Coupe 2014 to 2017
- Bmw 740i 2011 to 2015
- Bmw 740li 2011 to 2015
- Bmw 740li Xdrive 2013 to 2015
- Bmw Activehybrid 3 2013 to 2015
- Bmw M135i 2013 to 2016
- Bmw M2 2016 to 2018
- Bmw M235i 2014 to 2016
- Bmw M235i Xdrive 2015 to 2016
- Bmw X1 2013 to 2015
- Bmw X3 2011 to 2017
- Bmw X4 2015 to 2016
- Bmw X4 2017 to 2018
- Bmw X5 2011 to 2018
- Bmw X6 2008 to 2017
- Bmw Z4 2009 to 2014
Customer Reviews
I love being specific so therefore that’s why the title is so specific. Unfortunately, my oil pump blew and had to put a new engine in and doing so I figured I might as well go ahead and upgrade my turbo and move over to direct port injection. I haven’t heard nothing but good about precision race works and BMP products. Currently my engine is being put back together and the DPI went in flawlessly. Amazing product can’t wait to see what it does. I will update once the engine is in and we’re on the road. By the way, definitely opt in for the motive plusto be able to run E85 i’ve heard nothing but good things about it and for 535 owners outside of really tearing down into the engine. This is the best way to squeeze all the power out of our beasts.
Great buy
Thank you guys I’m well pleased, your product it’s amazing well made, high quality and it’s working like it should LOVE ur guys product 5 starts for sure and I will buy it again thanks again
Amazing customer service!!! They respond quickly!!
Reached out to Precision for this Kit. In less than an hour got a reply, detailed explanation and what is this kit, how it works, what controllers I can run with it and so much more thorough info about it. They addressed every single concern and question I had. I did some research and realised that this the kit I want to go with, you can watch videos and reading on forums explaining why but simply it the most reliable and easiest to install. It was shipped the same day I ordered and had it on my door steps in 2 days even though I choose the cheapest shipping option. The packaging is a masterpiece, make you know why precision is such a successful company and make you wanna be their customer forever. This guys never stop to impress me..
