M18 Performance - Top Mount N54 Cast Turbo Manifold

island road

Corporal
Nov 21, 2016
178
134
0
Boston
Ride
535xiT 2010 M Sport
Not sure if anybody has been following M18 latest developments lately but looks as though they have been working on a cast top mount N54 Turbo Manifold.

They are using a EFR with IWG - Interesting choice seeing as a lot of people in the past that tried to use EFR IWG had issue such as boost creep and ended up going towards EWG. It seems as though the Manifold is a bit close the the VC although EFR is a rather large turbo, compared to Garrett and Precision. While having a E61 i am always looking for other Manifold designs and looks looks promising even more so if the manifold is flipped seems as though is would clear the E6X Motormount as a bottom mount kit.

@m18performance - Any details you can share?



 

Jern54

Sergeant
Oct 18, 2019
290
1
173
0
Netherlands
Ride
E91 N54 335i
Any reviews on this? Just found out they will be available with external waste gates as well.