Case ih STX All
Select an engine variant
380 -12.9
380 129
385 - 12.9 - 389hp
385 129 389HP
425 - 14.9
425 149
435 - 12.9
435 129
450 - 14.9
450 149
480 - 14.9
480 149
485 - 12.9 - 491hp
485 129 491HP
530 - 14.9
530 149
535 - 14.9
535 149
Case ih STX All Engine Tuning
Browse all Case ih STX All engine options with detailed tuning specifications. Select your engine variant to see exact horsepower and torque gains available through our professional ECU remapping service.
Our All tuning files are specifically calibrated for each engine type, ensuring maximum performance while maintaining engine reliability and longevity. Whether you have a petrol, diesel, or hybrid powerplant, we have tuning solutions available.