G5+
ZAF Ready
Stock Exhaust
Cummins ISX15 CM2350 Sound & Engine Pack
Proudly introducing the Cummins ISX15 CM2350 Sound & Engine Pack, professionally recorded from an International LoneStar equipped with a 600HP Cummins ISX15 CM2350 engine.
This pack captures the character of the later-model Cummins ISX15, manufactured around 2013 and built around a single overhead camshaft design with Selective Catalytic Reduction emissions technology.
The CM2350 generation introduced the now well-known SCR and DEF system era, giving the ISX15 a distinct modern Cummins tone and driving feel compared with earlier ISX platforms.
The pack includes multiple factory-style engine options, professionally recorded sound layers, realistic engine behaviour, and full support for default and modded trucks through Open Defs and the Zeemods Def Generator.
G5+ Sound Suite
Built as part of the
Zeemods G5 sound suite, this pack uses detailed recording, layered audio design, and a 360-degree sound environment for a richer and more complete driving experience.
What this pack is
A dedicated Cummins ISX15 CM2350 Sound & Engine Pack for American Truck Simulator.
Recorded from
An International LoneStar with a 600HP Cummins ISX15 CM2350 engine.
Included engines
Includes 450, 450 Smart Torque, 500, 500 Smart Torque and 600HP engine options.
What you can expect
This pack focuses on the full ISX15 CM2350 sound experience, with detailed engine recordings, modern Cummins tone, realistic engine setups, and support across a wide range of trucks.
Audio
G5+
360°
Sound Features
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Professionally recorded Cummins ISX15 CM2350 engine sound
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Recorded from an International LoneStar with a 600HP Cummins ISX15
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Engine, intake, exhaust and turbo layers
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Detailed modern Cummins engine brake character
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Hundreds of sound samples capturing distinct engine details
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Full RPM spectrum recorded at every 100 RPM
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Immersive 360-degree G5+ audio environment
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Convoy ready and ZAF Ready
Engine Setup
Smart Torque
Open Def
Engine Setup
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Includes 450HP, 450 Smart Torque, 500HP, 500 Smart Torque and 600HP engine options
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Built around the Cummins ISX15 CM2350 generation
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Represents the SCR / DEF-era ISX15 platform
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Single overhead camshaft design character
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Realistic engine behaviour and torque delivery
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Supports default trucks out of the box
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Works with modded trucks using Open Defs and the Zeemods Def Generator
Included engine options
The pack includes a practical Cummins ISX15 CM2350 engine range, including Smart Torque variants for a more authentic modern Cummins setup.
Modded Truck Support
This pack supports default trucks out of the box and can be expanded to support additional modded trucks using the supplied Open Def files and the
Zeemods Def Generator.
Compatibility
Truck Support
Default & Modded Trucks
Supports
Zeemods Def Generator
ZAF Ready
This pack is ZAF Ready, which means enhanced or additional sound effects are added where supported.
Bring the Cummins ISX15 CM2350 to life.
A detailed G5+ Sound & Engine Pack built from professional recordings of a 600HP Cummins ISX15 CM2350 in an International LoneStar.
