[SYT_Shadow]

Originally Posted by simpleM3

Is this worth it or not? https://www.amazon.com/Division-DM-E.../dp/B01GZ3XZQG
I'm really confused as to how to approach this job. I've seen CAT5s and hangers being mentioned and it threw me for a loop. I did this on my 335i. Any similarities?

No reason to be confused.

There are two tools you need. The M coil puller and the gearwrench spark plug wrench.
With those two tools, there's no need to remove the manifold and the whole job is painless.

I am not a glutton for punishment. I would happily pay for tools to make my life easier.