This Mercedes AMG CLA45S C118 has been upgraded with a full range of high-performance modifications, transforming it into a true powerhouse. Featuring the Eventuri M139 Carbon Fiber Intake System and a Veleno Performance full exhaust system with decat downpipe and stainless steel catback exhaust, the CLA45S now delivers an aggressive exhaust note that matches its bold AMG styling. To unlock the full potential of these upgrades, the car received a Stage 2 ECU remap by EM Tuned, resulting in significant performance gains. On the dyno, output increased from 413hp and 498Nm to an impressive 470hp and 637Nm, a gain of +57hp and +139Nm. With sharper throttle response, improved airflow, and a distinctive AMG exhaust tone, this tuned Mercedes CLA45S AMG redefines compact performance, blending everyday usability with supercar-level excitement.