4MGarage
Free downloads
4MG downloads

Downloads.

Free content we make for our servers, sorted by game. Everything here is free to download and use.

Game

Assetto Corsa

Install with Content Manager and Custom Shaders Patch (CSP). Drag a downloaded zip onto Content Manager and it installs it for you, or extract it into your assettocorsa/content/ folder.

Tracks

The hairpin stack below the summit on the north face
Track · v1.0.0 · Free

Cuesta de Miranda

Ruta Nacional 40 over the pass in La Rioja, Argentina: 28 km of real mountain road for touge runs, drifting, free roam and AI traffic, day and night. Made by 4MGarage.

28.1 kmPoint to point
2,066 mSummit
2Layouts
  • Built from real elevation and survey data: the road follows the surveyed line and a fitted real profile, grades up to 9.5 %
  • Downhill (start Los Tambillos) and Uphill (start Rio Miranda) layouts with A-B timing and a summit split
  • The hairpin stack below the summit, the Mirador lay-by, 6 bridges over the creeks (the longest 76 m and 80 m)
  • Rock cuts in red Patquia sandstone and granite, retaining walls, guardrail, parapets on the hairpins
  • Argentine signs, RN 40 shields, kilometre posts, chevrons and delineators; jarilla scrub and cardon cacti
  • Night as on the real road: no street lights, just headlights, reflective signs and delineators
  • Works with the CSP Traffic Planner: traffic.json with right-hand traffic both ways, turning round at both ends
File
cuesta_de_miranda_v1.0.0.zip
Version
1.0.0 (2026-10-31)
Needs
Content Manager and CSP 0.2.11 or newer (made on 0.3.0-preview445)
Install
Drag the zip onto Content Manager, or extract it so you get content/tracks/cuesta_de_miranda
SHA-256
c30a2ef00486616cb37d30daf1006951894e22f1b1b565ddf2b86ad34693e303

Free to download and use. If this track is used on a paid server, in a paid pack or in any paid product, contact the creator first: 4MGarage, 4mgarage.com/contact. The zip also includes an AI spline for AssettoServer servers; it is not yet tested on a live server and will be verified in a later version.

The lagoon and downtown at golden hour
Track · v1.0.1 · Free

Neon Oasis

A fictional Gulf city-state built for free roam, cruising, drifting and AI traffic, day and night. Made by 4MGarage.

27 kmRing expressway
110City streets
238Pit boxes
  • Oasis Ring Expressway: at least 4 lanes each way, interchanges with signalised junctions
  • Oasis City: 86 km of boulevards and side streets, 142 junctions, the lagoon, the Spire, media towers, sky bridges
  • Oasis Metro: 12.7 km elevated loop, 10 stations, running trains
  • Oasis Circuit: 8.1 km GP circuit with pit building, tunnel, grandstands and floodlights
  • Drag strip, Port of Oasis with a drift park, Jebel Pass mountain road, Oasis Groves and lake, Solar Park, Dune Sea camp
  • New in 1.0.1: 19 speed gates on the expressway, 4 timed city sprints and scored drift zones. They are opt-in: flash your high beams twice
  • New in 1.0.1: every hotel tower has its own 3D lobby, in 16 styles
  • Night: lit windows with 3D rooms, shop interiors, animated media facades, neon, street and floodlighting
  • Works with the CSP Traffic Planner: a full traffic.json is included (979 lanes, 434 km, 28 traffic lights). On-ramps merge like real motorway slip roads, so expressway traffic keeps moving
File
neon_oasis_v1.0.1.zip
Version
1.0.1 (2026-10-30). Update: install the new zip over the old one
Needs
Content Manager and CSP 0.2.11 or newer (made on 0.3.0-preview445)
Install
Drag the zip onto Content Manager, or extract it so you get content/tracks/neon_oasis
SHA-256
274f88ec570c6ec61f751810082faf6123a9e2d6e3a4776bedeeec287c2db1db

Free to download and use. If this track is used on a paid server, in a paid pack or in any paid product, contact the creator first: 4MGarage, 4mgarage.com/contact. The zip also includes AI splines and a traffic-signals plugin for AssettoServer servers; those are not yet tested on a live server and will be verified in a later version.

Tools

Windows tool · 0.1.0-beta.2 · Free

4M Garage Livery Studio

Build a livery in the 4M Garage desktop workbench, then install it to eligible unencrypted Assetto Corsa cars on your PC. The app opens in its own window and does not launch a separate browser tab.

  • Layered designs with colours, decals, finishes and variations
  • 3D preview and direct skin installation
  • Car files and designs stay on your PC; the app does not upload cars
File
4m_livery_studio_windows_0.1.0-beta.2.zip
Version
0.1.0-beta.2 · 2026-10-31
Needs
Windows 10 or 11, Assetto Corsa, and Microsoft Edge WebView2 Runtime
Install
Extract the zip and run 4M Livery Studio.exe. It opens in its own desktop window. If WebView2 is missing, install the Microsoft WebView2 Runtime, reopen the app, and select your Assetto Corsa content/cars folder.
SHA-256
f594d5ab2c141c6f8baadd40c5c4726183683df00a04520091279ebe75f6ef83
Windows security
This beta app is not code-signed, so Windows may show a first-run security prompt. Download only from the official 4M Garage website.

Extras

Track data · Shutoko Revival Project

SRP 4MG track data

Surfaces and traffic paths for Shutoko Revival Project, needed on our SRP test server. Install Shutoko Revival Project first, then extract this into assettocorsa/content/tracks/. No renaming needed.

Cars

Server cars

The cars on our servers install themselves: join with Content Manager and it offers every missing car. Nothing to download here.