On3 performance kits

e30sherm

Private
Nov 7, 2016
32
8
0
USA
Ride
'08 135i, 95 318ti M52 swapped
I am curious if anyone is familiar with the turbos that on3 performance sells with their kits. I know they offer both a GT30 and GT35 but what I am not sure of, is if they are designed in house or outsourced. They appear to be Garrett unit's but with their own cast vband housings but I am no expert.
 

Abacus38

Lieutenant
Nov 2, 2016
638
381
0
31
Tampa/Orlando, FL
Ride
2007 Ti Ag 335i
I have a efr 9174 ive been thinking about scooping this up and ditching the turbo, intercooler, wastegate, charge pipe , and bov. IDK if the efr would fit though lol
 

R.G.

Lieutenant
Nov 17, 2016
669
325
0
Henderson, NV
Ride
E92 335, F10 M5
The manifold is ~$2500. Same range as other N54 manifolds. Single scroll and you can add a Precise turbo with Tile bovs which gives the perception of a "deal".
Guys are really sensitive/defensive about any critical discussion regarding manifold. Hopefully that won't prevent any real feedback and review info from them on how it holds up.
 

doublespaces

General of the Army
Oct 18, 2016
8,941
4,145
0
AZ
Ride
2009 E93 335i
The manifold is ~$2500. Same range as other N54 manifolds. Single scroll and you can add a Precise turbo with Tile bovs which gives the perception of a "deal".
Guys are really sensitive/defensive about any critical discussion regarding manifold. Hopefully that won't prevent any real feedback and review info from them on how it holds up.

Oh, I didn't realize they were charging so much for their manifold. So I guess its just all the other components which are cheaper?
 

R.G.

Lieutenant
Nov 17, 2016
669
325
0
Henderson, NV
Ride
E92 335, F10 M5
Oh, I didn't realize they were charging so much for their manifold. So I guess its just all the other components which are cheaper?

Basically. To be honest the manifold looks like a train wreck and they likely have a higher profit margin then the name brand.
 

doublespaces

General of the Army
Oct 18, 2016
8,941
4,145
0
AZ
Ride
2009 E93 335i
Interesting. Well in that light I guess someone needs to make a cheap log manifold for those on a budget.