Alan C.

That's the first time I'm seen someone use launch control on a side street with traffic and pedestrians. Didn't know their was a brain disconnect button when I ordered my car. I wonder what the button looks like? Option price?

ipse dixit

I'd be very careful before buying and installing an iPE system.

Do a lot of due diligence. And then do some more.

When the term "caveat emptor" was introduced into the lexicon, one of the reasons was probably iPE.

Finlander

Thats a Kick Azz Video….embedded for you.

Nizer

Update on Supersprint. Spoke with them today and they are waiting to source a car to finalize the system so we will eventually see one come to market for 991 GT3/RS.

Full write-up and review on the same system for the 997 GT3 RS if anyone is interested: https://rennlist.com/forums/997-gt2-...3rs-4-0-a.html

This is the only full system other than Akrapovic that I'd put on my car and it'll likely end up on my RS. The full Akrapovic system is a great product as well but it will never be as durable as stainless steel, especially when it comes to the headers.

bigkraig

bbi exhaust, not the greatest audio

Nizer

Nizer

M&M side muffler delete on 997 (still waiting for 991 vids).

TRAKCAR

^^ looks familiar.

This is what a 4.0 Torque looks like from 3.8 POV.
Like my, park before the corner to take the faster tire and driver's momentum away antics?

James-GMG

Guys,

We had an exclusive GMG / Thermal 991 GT3 track day last Friday with a video and sound crew......we should have our video/sound clips posted shortly.


https://rennlist.com/forums/991-gt3/...-2015-a-8.html



Cheers,

Raven 666

Great thread ..................

James-GMG

Here is another video of our GMG Exhaust system shot recently at our GMG Track Day at Thermal:

991 3Turbo

IPE sounds INCREDIBLE. What are the known problems with it besides obviously attracting police?