Revhigh is excited to showcase the transformation of a 2021 Mercedes-AMG CLA45  with our Stage 2 performance package . This upgrade takes the already thrilling CLA45 to the next level, combining power, precision, and style. Originally producing 231 kW at the wheels , the custom DYNO tune  alone boosted power to an impressive 306 kW , delivering sharper throttle response, smoother power delivery, and a more exhilarating drive. But we didn’t stop there—adding the high-flow down