The Mercedes-Benz CLA45 AMG is already a performance-focused machine straight from factory, but with VAITRIX Stage 2 ECU tuning, it unlocks a whole new level of aggression, power, and real-world drivability. This isn’t just a small improvement — it’s a full transformation of how the car delivers power across the entire rev range. 📊 STOCK vs STAGE 2 PERFORMANCE GAINS Stock: 360 HP / 45.9 kgm VAITRIX Stage 2: 440.6 HP / 64.1 kgm ⚠️ +80.6 HP increase ⚠️ +18.2 kgm torque gain T