- Paccar MX-13 410-530HP with stock sound
- Paccar MX-11 300-450HP with stock MX-13 sound
- Full directional sound, the engine will sound different whether you're infront, beside, behind, or inside the truck
- ZF Retarder sound
- Automatically activated engine fan when the truck goes over 1500rpm over 5 seconds
- Interior insulation effects
- 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
- Total mod rebuild
- Now compatible with DAF XD
