ATS mods (American Truck Simulator)
American Truck Simulator mods (current version: 1.61): Peterbilt, Kenworth, maps like Reforma, and traffic, with the author's official download.
ATS 1.57
ATS · SkinsFree
Canada Air Cargo Trucks & Trailers (ChalkOne)
Canada Air Virtual liveries for the Cascadia 2019/2024, Kenworth W900 and T680, Volvo VNL 2018, Western Star 49X and 57X, plus the dry van in every length.
ATS 1.57
ATS · PhysicsFree
ATS LKA Controller Mod (steadier lane assist)
Tunes Lane Keep Assist so it doesn't wobble above 75 mph and still responds at low speed. Only touches assisted steering, not truck physics. Free on Steam.
ATS 1.57
ATS · TrafficFree
Tráfico Mexicano (Teotitaco)
Mexican carrier, tanker, delivery and bus liveries for ATS traffic, with five "full" doubles and spawns only in Mexico. Free on Steam; updated January 2026.
ATS 1.57
ATS · SkinsFree
Shop Town Skin Pack (Top Tier Studios)
Paintjobs of Shop Town, the fictional ATS store chain, for nine SCS trucks and the game's dry van. Free on Steam Workshop, with no required DLC.
ATS 1.57
ATS · SkinsFree
Maersk for the SCS Dry Van and Kenworth T680 (Space Night)
Space Night's Maersk liveries: SCS dry van with free-color side skirts and the new Kenworth T680 in four versions. There's an International LT paintjob too.
ATS 1.57
ATS · GraphicsFree
Ultimate Graphics Mod – Summer Time Override
Brings back the fixed summer day length when you use Ultimate Graphics Mod and lets you pick any day of the year by editing a single value. Free on Steam Workshop.
ATS 1.57
ATS · PhysicsFree
GDC Logistics – Realistic Physics Mod (ATS)
Demanding physics for wheel and pedals: grip that breaks if you push too hard, brakes that fade on long descents and a cab with its own inertia. Free on Steam.
✓ ATS 1.61
ATS · TrucksFree
Project 3XX (1990s Peterbilt)
A 1990s Peterbilt 3XX with 330, 357, 377, 377 SFFA, 379 and EXHD hoods in one truck. Free on TruckyMods and marked by its author for ATS 1.61.
ATS 1.57
ATS · SoundFree
Realistic Air-Condition/Heating Automatic Sound
Adds the sound of the A/C and heater inside the cab, with fan speeds that change on their own, a pause when you open the window and a reaction to rain. Free on Steam.
ATS 1.60
ATS · TrucksFree
Ownable All Old Trucks – Dealer Unlock
Puts SCS's old trucks that can no longer be bought up for sale at the Mod Dealer, so you can drive and customize them like any other. Over 30,000 subscribers; tagged for ATS 1.60+.
ATS 1.56
ATS · SkinsFree
Lost Bayou and Fireblade: SCS trailer skins (Goggles56)
Two Goggles56 skin packs for SCS trailers in every double and triple setup: Lost Bayou (dry van, curtain side, hopper) and Fireblade (nine trailers).
ATS 1.56
ATS · SkinsFree
GP Transco (Truck Designs)
GP Transco paintjobs for the Freightliner Cascadia 2019 and 2024 and the 45 and 48 ft SCS dry van, with several options. A light, free pack by Truck Designs.
ATS 1.56
ATS · SkinsFree
Sandman Express and Calico Creek for Dom’s Peterbilt 379 (Goggles56)
Two Goggles56 skins for Dom’s Peterbilt 379, all cabs: Sandman Express, with a livery for the Utility 3000R trailer, and Calico Creek, designed in black.
ATS 1.56
ATS · TrucksFree
International 9800i
Adds the 1997 International 9800i cabover to ATS, for sale at the International dealer. Free on Steam Workshop; the latest version is tested on ATS 1.56.
ATS 1.56
ATS · SkinsFree
Case IH Skin Pack for Ruda’s Trucks (Lobster)
Case IH colors for five Jon Ruda trucks: Peterbilt 389/379, 362, 579 NG, Kenworth W900 Highway Killer and Freightliner XL/120. Ruda's trucks needed.
ATS 1.56
ATS · TrailersFree
Expanded Lowboy Weight Capacity
Raises the max weight of the SCS lowboy to match real ones: from 30 to 35 tons with a tandem axle and from 40 to 55 with a tridem. Heavier loads show up on the market.
✓ ATS 1.61
ATS · TrucksFree
GTM Kenworth T800
The sloped-nose Kenworth T800 (2015-2018 model) by the GTM team, with several chassis and cabs. To play it on ATS 1.61 you also need the GTM Fixes patch.
- Does American Truck Simulator work on Steam Deck? Mods→
- ATS 1.62: new features, release date and mod support→
- Mapkalo ATS: install, load order and MundoATS server→
- American Truck Simulator multiplayer: Convoy and TruckersMP→
- How big is American Truck Simulator? GB with DLC and mods→
- ATS Mexican trucks: Kenworth, International and Freightliner→
- ATS Mexican mods: the best ones for driving in Mexico (1.61)→
- Reforma ATS 1.61: how to install the Mexico map step by step→