Maserati 4200 GT / Coupé (2003 - 2007 - 4.2 V8) Changes after chip tuning

Original HP 390 Chip Tuned HP 422 Variation HP 32 Original Torque NM 451 Chip Tuned Torque NM 475 Variation NM 24

You can see the differences before and after chip tuning an Maserati branded vehicle. Customer happiness is our priority and all of the chip tuning modifications are under warranty.
Original power of the Maserati 4200 GT / Coupé (2003 - 2007 - 4.2 V8) is 390. After chip tuning it raises to 422 / 475. Difference after doing chip tuning is 32 / 24.
Operation done to your vehicle does no hurt your vehicle and also improves its longevity.
If you have a question, you can find it in frequently asked questions or you can directly ask us.