Dont get me wrong, I know motordyne and I know Tony before he even join this forum :)

I love his products and he knows that. Its just many ppl complaining about the new art pipe, either CEL, rasp, noise, etc etc etc.. but now he fixed is usual by making the art pipe break in free :)

Hmm, I want to buy ART pipes so badly, but still don't want to be the first who will try them on AWD (G35x '07, VQ35HR) and find out it wouldn't fit, as I live like 10000 from the USA and it will be hard to return them...

Please, someone with the G35x/G37x - test fit them!

Tell you what. I'll send them to you with a 100% money back guarantee including shipping. If they don't fit, total refund... and you don't need to return them.

And please post pics! :)

Just wanted to post in here expressing gratitude for great customer service. The gaskets between my manifold and ART pipes blew out after installing my SC and Motordyne sent me new gaskets free of charge.

Drivers side after 10k miles
http://i65.photobucket.com/albums/h2...1/9dc49764.jpg
Passengers side exhaust leak
http://i65.photobucket.com/albums/h2...1/c11702b0.jpg
http://i65.photobucket.com/albums/h2...1/6177209d.jpg
...and my attempt to fix
http://i65.photobucket.com/albums/h2...1/8b6c1853.jpg

The high temp will seal the deal....

So that high temp sealant won't burn off? I've looked at some others, but I didn't think the temp for them was high enough.

Its made to take the place of gaskets. It'll take the heat.

They recommend the copper RTV for exhaust manifolds, can take the high heat a little better.

ehh only a difference of 650deg vs 700deg. I don't think it'll matter.

I have put high temp on all my cars through the years and it always solved gasket issues for me . Would never put on exhaust , art pipes or headers without it ..

^And this is why we now include a tube of high-temp silicone RTV in every kit.

That's a great offer!!! :iagree: :tiphat: I think my muffler shop can install them anyway even with the slight modifications!

It's hard for me to buy parts directly from the states. So, the local shop (streetpower.com.ua) that imports parts from the USA will contact you soon in a week or two to buy them for me (user harp00n, Vladimir Lvov) :driving:

So the RTV is used in stead of the gaskets? How does it take to cure b4 being able to start the car.

Does the RTV make removal more difficult when going back to stock.