Chip tuning
Optimize the performance of your JAC Refine M4 with top-notch chip tuning. Learn more about our tailor-made solutions for more horsepower, torque and driving pleasure!
JAC Refine M4 2.0T 1997ccm 140kW 290Nm
JAC Refine M4 1.5T 1499cc 128kW 251Nm
JAC Refine M4 1.9D 1947cc 102kW 310Nm
