My car was running lean with those parts before my tune, so quite possibly.

 

One major tip that I have heard is that the bolt on the drivers side of the heat shield is cut off to eliminate a buzzing sound that occurs. I've done quite a bit of searching but it would be great to here any other installation tips.

Thanks

 

Well I already had a custom tune with my prior mods which were

Z-tube
5/16th spacer
Berk HFC
Nismo Catback

The only new thing that would lean it out more would be the JWT pop charger and the ART pipes.

 

Crap I dont remember using those bc I remember seeing it already having seals on the ARTs

 

I get a code for my art pipes as well... I do not know the exact code put i know its the sensor on the driver side exhaust manifold

 

With all your breather mods installed:
Spacer
Intake
High flow exhaust
ART pipes or HFCs
You will have a lean situation which can easily be solved with a Osirus tune. You have two choices either get a tune or reinstall your OE cats before you hurt the engine!
Gary

 

Just replaced the passenger side A/F sensor and I did reuse the stock gaskets and the ones that came with the ART pipes. Data logged after install and it reads better. Hopefully this will solve the issue. Keep yall posted.

 

Ok so the check engine light just came back.... this is already going to be a nightmare I know it. I already replaced the a/f sensor (bank 1 sensor 1) but the light camw back on. I have yet to check what code it is this time but Im pretty sure its the same code. I checked for leaks this time and I didnt have any around the manifold and cats. I also used the gaskets from the arts and the oem ones.

 

What can it be?!?!?

 

Anybody have an installation guide for these on an 04 g35 coupe

 

They're dead easy, just remember they can rotate to give better connections to the Y-pipe. I think there is a very basic set of instructions (not possible to have complicated ones) on Motordynes site.

 

I installed my ART pipes on my 6MT Coupe in December and it sounded great. Recently about 2 weeks ago there has been this sound that sounds like rasp but i do not think it is. It kind of sounnds like my pipes are rattling. It only happens below 1.3k rpm and above 3.2k rpm i usually shift at 2.8 rpm. So my question is, will this go away and/or what do i need to do to get rid of this. Its annoying me. Thanks for any help and suggestions.

 

Make sure you did the above tip.

 

I dont think i did that. Thankss

 

Looking to buy these this weekend

Is everyone having issues with the latest ART pipes? I'm looking to install these on my stock exhaust and don't want any rasp or noise at certain RPMs like other test pipes.

Also will I need to tune my car after installing these?

I sent a message to Hydrazine but it seems like he hasn't logged into the site for a couple of weeks...