N54 vs n55 intercooler....

e92sport · 01-02-2011, 11:22 AM

Does anyone know the difference between an n54 and an n55 intercooler????

I have a friend selling me an n54 helix intercooler for dirt cheap. I know the intercooler piping is different but is the intercooler design changed at all?

BoostedCosta · 01-02-2011, 11:23 AM

ill buy it

black e · 01-02-2011, 11:34 AM

the inlet and outlets are not the same , same core ,but a n54 IC wont work in a n55 without in/outlet modification. Also, the IC piping is different exept the Tbody pipe....

e92sport · 01-02-2011, 01:48 PM

Quote:

Originally Posted by black e

the inlet and outlets are not the same , same core ,but a n54 IC wont work in a n55 without in/outlet modification. Also, the IC piping is different exept the Tbody pipe....

What changes with the inlet and outlets?? Would it be the angles/direction in which they are facing? or would it be the diameter of the pipe?

tscdennab · 01-02-2011, 03:50 PM

Quote:

Originally Posted by e92sport

What changes with the inlet and outlets?? Would it be the angles/direction in which they are facing? or would it be the diameter of the pipe?

Try to look on the Helix web site, maybe you can find pictures of both. Or PM a member which installed an N55 Helix, maybe he has pictures...

FrankiE90 · 01-02-2011, 04:00 PM

version 1 or 2 of the Helix?
i believe u'll need the helix charge pipe for the N55.
pm Helix because i've only read this
no personal experience.

black e · 01-02-2011, 05:13 PM

Quote:

Originally Posted by e92sport

What changes with the inlet and outlets?? Would it be the angles/direction in which they are facing? or would it be the diameter of the pipe?

there angled diffrently. the inlet and outlet are different on the n55...don't know what else to tell you..
if you what to use the n54 IC you will have to modify it.

TurboBullett@Ambient Thermal Management · 01-02-2011, 06:19 PM

Call helix they can set you up with the parts to make it work!

Forcefed3 · 01-02-2011, 06:26 PM

Its just the inlet and outlet.

black e · 01-02-2011, 06:49 PM

Quote:

Originally Posted by gbreeE90

Its just the inlet and outlet.

piping is aslo diferent...

momstmg78 · 01-02-2011, 07:12 PM

The inlet, outlet, and piping are different.

01-02-2011, 11:22 AM	#1
e92sport Captain 41 Rep 600 Posts Drives: black e92 sport Join Date: Apr 2007 Location: FL iTrader: (2)	N54 vs n55 intercooler.... Does anyone know the difference between an n54 and an n55 intercooler???? I have a friend selling me an n54 helix intercooler for dirt cheap. I know the intercooler piping is different but is the intercooler design changed at all? __________________
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01-02-2011, 11:23 AM	#2
BoostedCosta SUPERMAN 125 Rep 3,171 Posts Drives: AW e90 335i M-Sport Join Date: Jul 2008 Location: nj iTrader: (6)	ill buy it __________________ MODS: JB3 18ohm \| AR Design Catlles Downpipes \| CDV Delete \| Clutch Masters FX400 \| ZEX Nitrous Kit \| Devils Own Methonal Kit \| VMR V701 (Matte Black) \| H&r Race Springs\| BMW Perf Grilles\|
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01-02-2011, 11:34 AM	#3
black e Lieutenant 38 Rep 522 Posts Drives: DCT N55 135I Join Date: May 2010 Location: Boca Raton iTrader: (7)	the inlet and outlets are not the same , same core ,but a n54 IC wont work in a n55 without in/outlet modification. Also, the IC piping is different exept the Tbody pipe....
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01-02-2011, 04:00 PM	#6
FrankiE90 Major General 670 Rep 8,800 Posts Drives: Krooked Sk8board Join Date: Feb 2008 Location: Pasadena, Ca iTrader: (11)	version 1 or 2 of the Helix? i believe u'll need the helix charge pipe for the N55. pm Helix because i've only read this no personal experience. __________________ FrankiE90 AKA:.[The TANK] *CLICK THE SIG E90s (been gone but not forgotten) • KW clubsports • • • • • • • • • • 18" BBS GT4 // Build E30 (pending) + E46 M3 Wagon ESTORIL Blue
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01-02-2011, 06:19 PM	#8
TurboBullett@Ambient Thermal Management Major 82 Rep 1,283 Posts Drives: 2012 Abarth 500 Join Date: Jun 2007 Location: NJ iTrader: (3)	Call helix they can set you up with the parts to make it work!
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01-02-2011, 06:26 PM	#9
Forcefed3 Banned 131 Rep 4,732 Posts Drives: 2008 335i Join Date: May 2010 Location: South iTrader: (2) Garage List 2008 335i [1.00]	Its just the inlet and outlet.
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01-02-2011, 07:12 PM	#11
momstmg78 Banned 12 Rep 376 Posts Drives: 335i sedan Join Date: Oct 2010 Location: Turkish's house iTrader: (0)	The inlet, outlet, and piping are different.
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