Need the exact Cybertruck USB path instead of another generic sound roundup? Put LockChime.wav at Boombox/LockChime.wav on a FAT32 or exFAT USB drive, plug that drive into a USB port that carries data (the glovebox port on newer cars), then open Toybox → Boombox → Lock Sound and select the USB file. That is the dedicated Cybertruck install workflow.
If you want picks first, browse the Cybertruck lock sounds list or the Cybertruck sounds library. If you want the all-model hub, open the Tesla lock sound USB install guide.
Quick Answer: Cybertruck USB Setup
- Format the drive as FAT32 or exFAT.
- Create the exact path Boombox/LockChime.wav.
- Plug the drive into a USB port that carries data (the glovebox port on newer cars).
- Open Toybox → Boombox → Lock Sound and select the USB file.
- Lock once to test. If Tesla ignores the drive, reinsert it and re-check the exact path before you swap files.
Find sounds for your Tesla
Every sound works with Model 3, Y, S, X, and Cybertruck.
What Tesla's Cybertruck Manual Still Confirms
Tesla's current Cybertruck manual keeps the core Boombox rules simple:
- Use a USB port that carries data (the glovebox port on newer cars) when you want Boombox to see custom media.
- The Boombox drive can hold up to five custom sounds.
- The drive should contain one folder only, so it should not double as a Dashcam or Sentry drive.
- Boombox audio plays while the truck is parked through the pedestrian warning speaker.
For Tesla Lock Sound installs, the practical translation is simple: prep a clean Boombox drive, keep the exact Boombox/LockChime.wav path, and do not mix the drive with unrelated Tesla media jobs.
Step-by-Step Cybertruck Installation
1. Prepare a Clean USB Drive
Format the drive to FAT32 or exFAT. If you have been using the same drive for Dashcam or random music folders, start with a fresh drive for the cleanest Boombox detection.
2. Create the Exact Folder Path
USB Drive/
└── Boombox/
└── LockChime.wav
Tesla is picky here. The folder must be Boombox. The file must be LockChime.wav.
3. Copy a Known-Good File
Use one of our Cybertruck-ready sounds or go straight to direct LockChime.wav downloads. Every file already exports as the right Tesla-ready WAV, so you do not need to rename or convert it.
4. Use a USB Port That Carries Data
Plug the drive into a USB port that carries data (the glovebox port on newer cars). Avoid hubs or extension cables, which can stop the drive from registering. If Boombox does not see the drive, try another USB port that carries data, before you blame the file.
Software requirement: Cybertruck has shipped with Boombox enabled since launch. Any Cybertruck on 2024.x firmware or newer supports the Boombox + USB lock sound flow described here. If your Toybox menu does not show Boombox, install pending software updates first (Controls → Software → Software Update).
5. Select the Sound in Boombox
Open Toybox → Boombox → Lock Sound and select the USB file. Tesla's labels can shift slightly by software version, but the important thing is that the truck is reading the USB file from Boombox rather than the stock confirmation sound.
6. Test Once Before You Change Anything Else
Lock the truck once with your phone key, app, or key card. If you still hear Tesla's stock sound, do this order:
- Re-check
Boombox/LockChime.wav - Re-check FAT32 or exFAT
- Reinsert the same drive into a USB port that carries data
- Re-open Boombox and select the USB sound again
- Use the Tesla lock sound troubleshooting guide
Lock Confirmation Sound vs Custom Lock Sound
Cybertruck also exposes a stock Lock Confirmation Sound toggle. That is not the same thing as a custom USB sound:
- Lock Confirmation Sound = Tesla's built-in confirmation chime.
- Custom lock sound = your USB file selected through Boombox.
If you only toggle the stock confirmation sound, you are not using your custom file yet. The Boombox USB path on this page is what activates the clip from Tesla Lock Sound.
Cybertruck Quirks vs Model 3, Y, S, X
Most of the Boombox flow is identical to the sedans, but a handful of Cybertruck-specific details trip up owners coming from a Model Y or Model 3:
- The pedestrian warning speaker carries the lock sound. It is the external speaker, so preview sounds with a strong bass hit (Vine Boom, Transformers Transforming) before you commit.
- Toybox layout matches the sedans. The path is still Toybox → Boombox → Lock Sound. If you are coming from a 2024+ Model Y or Highland Model 3, the menu position is the same.
- No legacy hardware variance. Unlike Model S/X (which has 12 model years of speaker and port differences), every Cybertruck on the road has the same Boombox-capable hardware.
- Sentry/Dashcam drive collisions. This applies to all Teslas, but it bites Cybertruck owners more often because many run a single high-capacity drive for everything. Keep Boombox on its own drive.
Cybertruck Sounds Worth Testing First
Sounds with a strong attack are easy to notice. Good first-test picks:
Transformers Transforming
The most mechanical pick here. It is, short, and hits with enough weight that the truck feels like it is sealing itself shut.