Ignition coil DELPHI or APR

Got mine from Rock Auto and have no issues. I grabbed Delphi brand per recommendations from forum posts.

I just replaced the plugs and coil packs on my 2016 granted it’s the 2.4l engine but I purchased the Delphi coil packs and they seem to work great and solved my misfire issue (80k miles on the odometer).

I ran this on my AP1 and it worked greats

Get the Delphi coils, no need to buy genuine BMW.

I've had APR coils for over 50k now. No issues at all. Done 3 track days on the coils, and 2 on both the coils and plugs. Been stage 2 for over 30k now.

There are a lot of parts you can trust aftermarket, but electronics are usually better OEM. Denso and Delphi make a lot of OEM Subaru parts. In this case, I believe Delphi is the OEM manufacturer for coil packs, I would try them.

Installed APR coils with NGK lasers in January. No issues here since.

Please get rid of those APR Ignition Coils and RS7 Spark Plugs. You are most likely encountering the misfiring from those alone.

They’re made by Delphi but they are different internally than the Delphi gn10571 or whatever they are, in the aftermarket. I had misfire issues and strange electrical feedback with Delphi aftermarket.

I'd recommend getting rid of those APR coils before tuning, they cause so many headaches