McLaren 650s Revamp

Car Upgrades > Custom Upgrades > Roll Cage > Full RollCage > Charm Equipped

1. Close the game completely. Not alt-tabbed.

2. Open your game folder — right-click FH6 in Steam > Manage > Browse local

files. You should see "media" and "mediapc" inside.

3. Drag the extracted "media" <and "mediapc"> folders onto it.

Choose Yes/Merge, then Replace.

By hand instead:

<BANK>.xml -> media\Audio\EngineSynth\

<CARID>-Engine.xml -> media\Audio\ModularCars\

<CARID>.zip -> mediapc\Cars\

>> It's media\AUDIO\EngineSynth. There is also a media\EngineSynth — that one is

wrong, and files put there are silently ignored. Same for ModularCars.

CHECK IT WORKED

Drive it. <Two or three things they should actually hear.>

<Fit the roll cage to see the charm.>

Delete the <N> XML files — the game falls back to its own data.

<Put the original mediapc\Cars\<CARID>.zip back for the charm.>

THIS CHANGES OTHER CARS

Forza shares sound banks between cars.

<Or, if the banks are private: "Nothing else in the game changes — these banks

belong to this car alone.">

Single player. Game updates can overwrite media\Audio — just reinstall.