CTS Turbo BOSS750 V3 for MQB VW GTI/Golf R and Audi A3/S3

The CTS Turbo BOSS750 V3 represents a comprehensive hybrid turbocharger solution designed exclusively for MQB platform vehicles including VW GTI, Golf R, and Audi A3/S3 models from 2013 onwards. This third-generation unit combines upgraded compressor and turbine technology with refined engineering to deliver substantial performance gains throughout the rev range. Developed specifically for the EA888 Gen 3 engine architecture, the BOSS750 V3 maintains excellent drivability while supporting serious power ambitions. Ideal for workshop installations requiring proven turbo upgrades that complement custom ECU tuning strategies.