Has anyone ever heard of a Porsche factory option sequential gearbox option for a 997.1 or 997.2 GT3?
I do not mean the GT3 Cup Holinger gearbox.
Alternatively if someone can point me to a list of factory option codes for these cars it would be very helpful.
Thanks,
Tony.

 

There was not a sequential gearbox offered on a 997 GT3 from factory for the street cars.

Here's the .1 and .2 GT3 order guides which contains option codes.

 

Thanks for that, do you know if there were any different options for other non USA markets?

 

I think the .1 GT3 order guide I attached is for the US. The .2 one seems to include things for different markets.

But yes, there were differences between US and ROW (rest of world). For instance, US had no option for the clubsport package whereas ROW did.

The transmission option for the .1 and .2 as well as standard and RS was only a manual transmission, no sequential option available.

 

You can try reaching out to Albins in Australia

 

https://www.xshiftgearboxes.com/race...earbox-7-speed