[ianc97]

I will begin with apologizing as I'm no expert in the field. I just took ownership of my new 2024 M340I x drive & I wanted to reach out to the community on what they would recommend me doing to get more horsepower, what tune do you guys reccomend? Also I don’t think I will be doing much to the exhaust as in I don’t want to void my warranty. Thank y’all again 😇

[evqr]

If you want warranty, keep it stock. Any mods in terms of HP would lead you down to no warranty quick.

[BLK.G20]

No mod will outright "void" warranty. But a warranty claim on an item that has failed because of a modification might be rejected. Pay to play in the world of modified cars. Both ECU flashes and piggyback tuners are detectable, even after removal.