[scotlings8]

Hi all. I just bought a new 23 m340i rwd. After break in, and able to drive it like I want to, I've noticed it has a bit more body roll than I'd like. I want it to handle better with less wallowing through corners. I was wondering if anyone has done lowering springs and or sway bars. I don't care about the aestetic aspect, just performance. I live in FL, so the roads surfaces are generally pretty good. How's ride quality? Does it rattle the fillings out of your head, or is it tolerable? Do they actually help handling? Thanks for the advice.

[chenry]

Originally Posted by scotlings8

Hi all. I just bought a new 23 m340i rwd. After break in, and able to drive it like I want to, I've noticed it has a bit more body roll than I'd like. I want it to handle better with less wallowing through corners. I was wondering if anyone has done lowering springs and or sway bars. I don't care about the aestetic aspect, just performance. I live in FL, so the roads surfaces are generally pretty good. How's ride quality? Does it rattle the fillings out of your head, or is it tolerable? Do they actually help handling? Thanks for the advice.

Welcome to the forum and congrats on your first post and your M340! I know sometimes it can be a little difficult to navigate at first so here's some links to get you going in right direction - I hope these help

I've been running the Dinan Springs and bumpstops for over 2 years and couldn't be more pleased. Here's a write-up I did shortly after I had them installed and my opinion hasn't changed
https://g20.bimmerpost.com/forums/sh....php?t=1734524

There's also a lot of info to be found here in the suspension, chassis brakes section found here
https://g20.bimmerpost.com/forums/fo...play.php?f=780

[scotlings8]

Sorry about that. Should have checked that section first. Thanks for the reply and write up. It is much appreciated!

[g20Nino]

hello, i have a 2022 330i and i have installed h&r lowering springs, looking for a M340 woukd i be able to keep my springs and use them on the 340 or would i have to buy new springs?

[Geo_FF]

Originally Posted by g20Nino

hello, i have a 2022 330i and i have installed h&r lowering springs, looking for a M340 woukd i be able to keep my springs and use them on the 340 or would i have to buy new springs?

Looking at their application guide, if your 330i is xdrive then you can reuse them on the m340i. The non-xdrive 330i has a different part number.

[Soslomode]

If you're in Fort Lauderdale you can try my car, lowered on dinan springs and bump stops 2023 m340i xdrive.