Guides
Everything you need to get the most out of Forza Horizon share codes — how they work, how to use tunes and liveries, tuning basics, and how to share your own creations.
Getting started
What are Forza Horizon share codes?
Share codes let Forza Horizon players swap tunes, liveries, EventLab events and more with a short code. Here's what they are and how they work.
5 min readHow to use a tune share code in Forza Horizon
A step-by-step guide to using a tune share code in Forza Horizon: enter the code, download the setup, buy the right car and select the tune before you race.
5 min readHow to apply a livery share code in Forza Horizon
A step-by-step guide to downloading a Forza Horizon livery from a share code and applying that custom paint job to your own car the right way.
5 min readHow to share your own tunes and liveries in Forza Horizon
Learn how to upload a tune or livery in Forza Horizon so the game generates a share code, then title, tag and promote it so other players actually find it.
6 min readTuning
Forza Horizon car classes and PI explained (D to X)
Understand the Forza Horizon Performance Index (PI) and the D to X car classes, how upgrades change them, and how it all ties back to share codes.
6 min readForza Horizon tuning basics: drivetrain, gearing and setup
A beginner's guide to Forza Horizon tuning: what drivetrain, gearing, tyres, alignment, springs, differential and aero do — and the trade-offs behind each.
7 min readHow to pick the right tune for your car and event
Dozens of shared tunes for one car, but which one fits? Match the tune to your discipline, class and drivetrain, then test to suit your driving style.
6 min read