Exhaust Valve Script
Exhaust Valve Script: a FiveM script. Lore-friendly and Cfx.re TOS compliant. FiveM ready. Support in the GXD Discord. Buy on Tebex, instant download.

About the Exhaust Valve Script
GXD Exhaust Valve System for FiveM
GXD Exhaust Valve System is a premium FiveM exhaust valve script that lets players control quiet and loud exhaust modes through a clean animated remote UI.
Switch your exhaust valve on the fly, pick between native GTA sounds or custom addon sounds, save presets, and optionally allow mechanics to install and lock sound setups per vehicle.
Features
Premium animated exhaust remote UI
Quiet / loud exhaust valve toggle
System on / off toggle
Real-time sound level meter
Native GTA vehicle sound mode
Custom sound mode with 120+ addon exhaust sounds included
Fixed mechanic preset mode for plate-based vehicle setups
Optional mechanic-only sound presets
Per-vehicle saved exhaust settings
Customisable UI colours in config
Keybind, item and command support
Sound Modes
Native Mode: uses GTA's built-in vehicle sounds.
Custom Mode: allows players to pick from 120+ included addon exhaust sounds.
Fixed Mode: mechanics can set saved sound presets per vehicle plate.
Installation System
Optional exhaust installation feature
Mechanic animation while working on the vehicle
Tool props spawn during install
Configurable install duration
Restrict installation to specific jobs if wanted
Supports ox_target and qb-target
Controls
Default keybind: K
Rebindable key mapping
Inventory item: exhaust_remote
Command: /exhaustvalve
Framework Support
QBCore
QBox
ESX
ox_core
Standalone
Inventory Support
ox_inventory
qb-inventory
ps-inventory
qs-inventory
codem-inventory
lj-inventory
mf-inventory
tgiann-inventory
Framework native inventory support
Vehicle Support
Works with all GTA vehicle classes
Full addon vehicle support
Whitelist specific vehicle models
Blacklist specific vehicle models
Per-vehicle saved presets
Performance
0.00ms - 0.03ms idle usage
Built for high-population servers
Batched nearby vehicle sync
Non-blocking state handlers
Configurable sync distance
3,400+ lines of code
How you get it
- Instant delivery. Pay on Tebex and the package is available to download straight away. Escrow-protected packages are licensed to your Cfx.re account through Keymaster.
- Install. Put the resource folder in your server's resources, add
ensureplus the folder name to server.cfg and restart. See the install guide. - Updates and support. Fixes and new versions are free for everyone who owns it; help is in the GXD Discord.
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