[georgez949]

Hi, as of right now I have a bmw m340ix 2022, I know the ecu is locked and I have no intention of sending my ecu overseas to get unlocked. I so far have only done a Bms cold air intake but that's it, what else should I do even though the ecu is locked. Here are the things im looking at doing

1. Catted downpipe 200

2. Awe track exhaust

3. Pure 800 turbo

4. New spark plugs

Any recommendations, not planning on getting jb4 or race chip did not have a good experience with them.