u/Remarkable_Rule_2776

So i have a e71 xdrive35i 2009, and iv been very confused with it since it looks very similar to both engines and i just wanted to know which one it would be. Also im not sure if this confirms it but i see 2 donwpipes, which i think its a n54 but also the intake system looks exactly like a n55. (im a noobie at this so dont judge)