2024 m340i x drive

ianc97 · 10-24-2023, 10:18 PM

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 😇

Randy Johnson · 10-25-2023, 10:54 AM

Unless you want to take out the ecu and ship it overseas your only real option for tuning is a piggyback. The jb4 is widely used. You could also get a catted downpipe from Active Autowerks. Don't waste your money on a full exhaust or intake. They don't produce any real performance gains, just noise.

10-24-2023, 10:18 PM	#1
ianc97 Registered 0 Rep 3 Posts Drives: bmw m340i Join Date: Oct 2023 Location: boston iTrader: (0)	2024 m340i x drive 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 😇
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10-25-2023, 10:54 AM	#2
Randy Johnson M340i 393 Rep 969 Posts Drives: BMW M340i Join Date: Sep 2019 Location: South FLA iTrader: (1) Garage List 2021 BMW M340i [10.00]	Unless you want to take out the ecu and ship it overseas your only real option for tuning is a piggyback. The jb4 is widely used. You could also get a catted downpipe from Active Autowerks. Don't waste your money on a full exhaust or intake. They don't produce any real performance gains, just noise.
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