What G37 parts will fit Q40?

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Waffles11
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What G37 parts will fit Q40?

Postby Waffles11 » Mon Jun 08, 2020 1:12 pm

It seems a bit more difficult to get answers on what fits and what doesn't for the Q40. I'm looking for a short ram intake, and recommendations on exhaust.
Last edited by Rogue One on Mon Jun 08, 2020 5:16 pm, edited 1 time in total.
Reason: Revise Title


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PalmerWMD
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Re: What G37 parts will fit Q40?

Postby PalmerWMD » Mon Jun 08, 2020 4:21 pm

The Q40 is a renamed G37 Sedan.
You should be able to freely select among G37 products. :)

Waffles11
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Car: 2015 Q40

Re: What G37 parts will fit Q40?

Postby Waffles11 » Mon Jun 08, 2020 5:07 pm

Yea, but getting anyone to confirm that G37 parts will fit is difficult. Thanks

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Rogue One
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Re: What G37 parts will fit Q40?

Postby Rogue One » Mon Jun 08, 2020 5:29 pm

Topic title changed to reflect subject matter.

If I may offer some friendly advice.

USE THE CORRECT TITLE: That means, make sure your title has the topic at hand. Don't title something: "I have a question" or "Small concern" or "Rogue issues". Instead title it: "Tire tpms question" or "Rear bumper paint issue".

As Palmer said, the G37 was simply rebadged as the Q40. The components are the same.
The Infiniti G sedan was renamed to Q40 for the production period between June 2014 and June 2015. The G/Q40 sedan went largely unchanged for its final year and final production run in 2015.
Last edited by Rogue One on Mon Jun 08, 2020 5:35 pm, edited 1 time in total.
Reason: EDITED

Waffles11
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Car: 2015 Q40

Re: What G37 parts will fit Q40?

Postby Waffles11 » Mon Jun 08, 2020 5:35 pm

Yea, as I had mentioned, I wasn't getting confirmation that the G37 parts fit. So, that is why I titled it Q40.

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PalmerWMD
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Re: What G37 parts will fit Q40?

Postby PalmerWMD » Tue Jun 09, 2020 12:13 am

Maybe some of the parts suppliers you are looking at didnt bother to update the fitment guides for their G37 parts to add "Q40" since it was such a short naming run. :gotme

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Rogue One
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Re: What G37 parts will fit Q40?

Postby Rogue One » Tue Jun 09, 2020 5:47 am

The only differences between the two are relatively minor. The G37's optional Performance Wheel Package, Interior Accent Package and the Sport Package have all been eliminated from the Q40, and a manual transmission is no longer available.

Image
MUFFLER ASSY-EXHAUST,SUB
Known to fit the following:
Infiniti G25
Infiniti G35
Infiniti G37
Infiniti Q40

In short if it fits the G37 it will fit the Q40.

Waffles11
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Car: 2015 Q40

Re: What G37 parts will fit Q40?

Postby Waffles11 » Tue Jun 09, 2020 5:53 am

I appreciate the info. That being said, I'm not being sold on a short ram or CAI. Seems the stock is just fine and just put K&N drop ins. Should I just put my money into exhaust?

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PalmerWMD
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Re: What G37 parts will fit Q40?

Postby PalmerWMD » Tue Jun 09, 2020 7:38 am

Waffles11 wrote:
Tue Jun 09, 2020 5:53 am
I appreciate the info. That being said, I'm not being sold on a short ram or CAI. Seems the stock is just fine and just put K&N drop ins. Should I just put my money into exhaust?
Your catalytic converters are your biggest restriction. A set of hi flow cats (I think AAM competition carries them for the G37, but I know there are other cheaper options out there too), and then have an UpRev tune done on a dyno which will yield noticeable results.

Also when it comes to exhausts it's always a good idea to drop a line to BRM exhausts, as they will include hi-flow cats with their exhaust for a very reasonable extra.

Actually I was just on their website yesterday and their complete exhaust plus hi-flow cats included is less than just the hi-flows from AAM. Not sure if they have something for the Q40/G37, or not though.

The company owner monitors Nico (BRM is very popular here) and with a little luck he will notice this thread and chime in.


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