The STX 600 puts out 600 HP stock from its 12.9L Iveco engine. You can say its one of the big boys with its twin turbo setup. We can increase the power on your STX 600 just like many others we have done. We increase the peak power to 650 HP, raising power and torque right along the rev range.

 

Find out what we can do for your Case here https://www.alttune.com/vehicle-search/