Parts-Tuning / SoundsCUMMINS ISX 40 EGR V1.0 September 24, 2023September 22, 2023 - Leave a Comment HQ sound and engine pack. Credits: wavefile 2.3/5 - (3 votes) Download mod File File size Cummins_ISX_40_EGR_41_Sound_Engine_Pack 76 MB Share mod: