Assetto Corsa Competizione Porsche 991 II GT3 Setups

Below are all of the Assetto Corsa Competizione Porsche 991 II GT3 Setups for every track. Choose a track below to see the whole setup, and download the JSON setup file.

How To Use These Setups on Xbox & PlayStation

All of the Assetto Corsa Competizione setups are available to use on PC, Xbox and PlayStation.
We've created an easy to follow tutorial on how to use our car setups on any platform.

Upload your own setup

Upload your own Assetto Corsa Competizione car setup for others to use and rate!

Never Miss A New ACC Setup!

Porsche 991 II GT3 Car Setups

If you spend any time in Assetto Corsa Competizione forums, you’ll quickly start to hear about how good and overpowered the Porsche GT3 is in-game. So much so, that most sim racers will agree that this is easily the fastest car.

While the Porsche GT3 is supremely fast in the right hands, this does come with a huge negative. The Porsche is very tricky to drive, especially compared with other cars.

It has a huge reliance on its aero performance, and in turn is extremely sensitive. This is prevalent during lift off on corner entry or mid corner. The car has a tendency for lift off oversteer, and will step out of control quickly.

If you can learnt to drive the Porsche GT3, you can be supremely quick. We’d recommend using a custom setup above, as a good setup can help tune out some of the sensitivity.

Looking for professional car setups created by a real GT driver?

All of the Assetto Corsa Competizione GT3 car setups on are created by fans of the game, our community, and Esports sim racers. All of the setups on are completely free to use.

If however, you fancy purchasing car setups that have been created by a real GT racing driver, using real world setup techniques, Coach Dave Academy has you covered.

Click the link below to see the premium car setups available for ACC. If you do use the link below, we may receive affiliate commission, however this wont affect the price you pay.

Get Professional ACC Setups From Coach Dave Academy