Categories
Game versions

ATS C15 Mods

C15 mods for ATS let you pick acert sound, straight pipe and engine pack variants with 6nz and stock options, part of high-performance mods for ATS today.

💡 For more precise results, use multiple words/terms. The search will find matches across titles, categories, tags, and content.

ATS Mod: CAT C15 Acert Straight Pipe Sound V4.0 (Featured)

CAT C15 Acert Straight Pipe Sound V4.0

ATS » Sounds / 2026-07-27
Feature: CAT C15 ACERT 435-625hp and 650hp tuned engines with straight pipe sound Realistic turbo behavior Realistic intake behavior Custom sound attenuation for realistic sound fade off Custom sound orientation for realistic sound from different angles New Improved exhaust distortion for realistic exhaust tone depends on throttle pressed, rpm, intake pressure and works along with…
287  Download
ATS Caterpillar Part Mod: C15 Real Engine Pack 1.0 (Featured)

Caterpillar C15 Real Engine Pack 1.0

ATS » Parts / Tuning / , / 2026-06-05
Bring legendary Yellow Iron power to your fleet with the most comprehensive Caterpillar C15 Engine Pack available for American Truck Simulator. Featuring three authentic C15 engine configurations, realistic torque delivery, custom transmission options, and support for 28 popular trucks, this pack delivers the raw diesel experience professional drivers expect. Whether you’re hauling coast-to-coast freight, climbing…
501  Download
ATS Engines Mod: CAT C15 6NZ Straight Pipe Sound V5.5 (Featured)

CAT C15 6NZ Straight Pipe Sound V5.5

ATS » Sounds / , / 2026-04-03
Version 5.5 Changelog: Now the engine file names are swapped with my stock 6NZ for consistency (If you’re using this engine, you have to reselect the engine) New jake brake for the main variant Lots of not-major adjustments This mod is CAT C15 6NZ engine straight pipe for some SCS trucks and many modded trucks.…
6.3K  Download
ATS Mod: CAT C15 6NZ Stock Sound (Featured)

CAT C15 6NZ Stock Sound

ATS » Sounds / 2025-11-04
This mod is CAT C15 6NZ engine stock sound for some SCS trucks and many modded trucks. Feature: CAT C15 6NZ 435-625HP engines with stock mufflers sound (also replaces C15 engines in SCS 389 and W900) Automatically activated engine fan Exhaust stack simulation effects Sound attenuation effects for realistic sound fade off from the distance…
407  Download
ATS Mod: CAT C15 MXS Acert Sound & Engine Pack V1.01 (Featured)

CAT C15 MXS Acert Sound & Engine Pack V1.01

ATS » Sounds / 2025-09-27
Experience the refined yet powerful voice of the CAT C15 MXS Acert with this premium Sound & Engine Pack, captured from a Western Star 4900 wrecker running stock 6″ muffled stacks — delivering that signature deep CAT rumble at low RPM and a thunderous Jake that commands the road.
3K  Download
ATS Caterpillar Mod: CAT C15 Acert Straight Pipe Sound V3.0 (Featured)

CAT C15 Acert Straight Pipe Sound V3.0

ATS » Sounds / / 2024-02-05
This mod is CAT C15 ACERT straight pipe sound for SCS trucks and truck mods Latest Version Features: CAT C15 ACERT 435-625HP and 650HP tuned with straight piped sound Sound attenuation effects for realistic sound fade off from the distance Sound distortions and directional effects for realistic distortions from different positions around the truck
2.2K  Download
ATS Caterpillar Mod: CAT C15 Acert Straight Pipe Sound V3.0.1 (Featured)

CAT C15 Acert Straight Pipe Sound V3.0.1

ATS » Sounds / / 2024-02-05
Version 3.0.1 Changelog: Fixed missing exhaust sound This mod is CAT C15 ACERT straight pipe sound for SCS trucks and truck mods Latest Version Features: CAT C15 ACERT 435-625HP and 650HP tuned with straight piped sound Sound attenuation effects for realistic sound fade off from the distance Sound distortions and directional effects for realistic distortions…
2K  Download

People Also Searched For

🔎↑