rear diff bushing crack

[shaddy]

Are these two kits comparable?

BW Kit: https://www.bimmerworld.com/Powerfle...-M2-M3-M4.html

Turner Kit: https://www.turnermotorsport.com/p-5...diff-bushings/

Turner seems a bit cheaper although may have more NVH. Just making sure the BW kit isn't coming with a few more bushings I'm not catching on to after reading this thread.

Thanks

[Trevorstein]

Originally Posted by papasmurf_m3

Ive thought about this too. I just ordered the 2018+ OEM poly diff bushing.

I don't want diff whine for a little more rigidity, not worth it imo.

Im sure this will be fine.

Could you please confirm the part # for the upgraded Poly-Foam bushings you purchased/used?

Thanks!

[papasmurf_m3]

Originally Posted by trevorstein

could you please confirm the part # for the upgraded poly-foam bushings you purchased/used?

Thanks!

33179503009

[dwe8922]

Originally Posted by shaddy

Are these two kits comparable?

BW Kit: https://www.bimmerworld.com/Powerfle...-M2-M3-M4.html

Turner Kit: https://www.turnermotorsport.com/p-5...diff-bushings/

Turner seems a bit cheaper although may have more NVH. Just making sure the BW kit isn't coming with a few more bushings I'm not catching on to after reading this thread.

Thanks

I'm looking between these two kits as well..... From reading the thread, it seems the turner kit is a little stiffer and transmits a little more noise. What have you all seen to be the difference?

Thanks,
David

[TR930]

Originally Posted by dwe8922

I'm looking between these two kits as well..... From reading the thread, it seems the turner kit is a little stiffer and transmits a little more noise. What have you all seen to be the difference?

Thanks,
David

I have the Turner kit but bought the OEM upgraded bushings to mitigate noise. Haven't installed the setup yet but from my research that seemed to be the way to go.

[dwe8922]

I agree with the logic of replacing the front and rear at the same time since it's a big job to get to everything and you've already got it mostly apart, but what would you replace the fronts with to match up? I'm leaning the route of the Powerflex purple bushings with their plate; most of the feedback seems to be that they are pretty close to stock noise and vibration wise?

Any advantage to the Turner plate vs the Powerflex one?

[b_w.]

They look identical. Power flex bushings front and rear didn't add any extra nvh for me.
.