GL Class (X166) 2013-2015 after facelift became GLS (X166)

Adding a Turbo

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Old Oct 2, 2014 | 02:59 AM
  #1  
HarinderG's Avatar
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GL450
Adding a Turbo

I own the 2012 GL450, and was wondering if I can add a turbocharger into it. Im just looking to get really fast accelerations on it.

Who should I go to to add one, and what turbo should I buy.
i live near Portland, OR.

I'm new to car modding, so please tell me as much information as possible.

I want the turbo to be in the low end, mostly at 1k-4k rpm.
If I can fit/install 2 turbos, then that would be better.

Let me know if you need more information.

Thanks, Harinder G
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Old Oct 2, 2014 | 08:57 AM
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BMcD-E500's Avatar
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2013 GL550
I think you might want to check out your GL a bit more - you already have two turbos on the thing.
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Old Oct 2, 2014 | 09:03 AM
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Classic post... lol
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Old Oct 2, 2014 | 09:39 AM
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Originally Posted by equetefue
Classic post... lol
This.

The good news is the 450's V8 motor is virtually identical to the 550's so an aftermarket software mod (i.e. "tune") can dramatically increase power without the complexity of physical modifications or additions.

In addition, the 2012 450 is a X164 so that forum (link) is probably the best source of information on this topic.

Last edited by cadetdrivr; Oct 2, 2014 at 09:48 AM.
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Old Oct 2, 2014 | 10:15 AM
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Originally Posted by equetefue
Classic post... lol
I had no idiea there was turbos...
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Old Oct 2, 2014 | 10:34 AM
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43221B's Avatar
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Originally Posted by HarinderG
I had no idiea there was turbos...
The OP is in the wrong forum. The 2012 is an X164. It isn't turbocharged.
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Old Oct 2, 2014 | 10:36 AM
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What about adding a JATO unit? That would give you some mad power.
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Old Oct 2, 2014 | 10:38 AM
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Originally Posted by 43221B
It isn't turbocharged.
Thanks for the correction, I was thinking the motors were carried over.
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Old Oct 2, 2014 | 11:01 AM
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So how can I get so mad turbos into my Gl?
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Old Oct 2, 2014 | 11:03 AM
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Originally Posted by HarinderG
So how can I get so mad turbos into my Gl?
Easy. Ask in the correct forum I linked above. This forum is for the newer 2013+ X166 GL.
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Old Oct 2, 2014 | 11:18 AM
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Originally Posted by cadetdrivr
Easy. Ask in the correct forum I linked above. This forum is for the newer 2013+ X166 GL.
Oh OK. Thanks.
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Old Oct 7, 2014 | 08:34 AM
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2011 GL450 P2, Appearance Pkg, Leather. 2012 C250, P1, Sport, AMG Wheels, Panorama Sunroof.
Originally Posted by BMcD-E500
I think you might want to check out your GL a bit more - you already have two turbos on the thing.
The Op has a 2012, which did not come turbocharged.
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