CTS Turbo Stage 3 Fuel Pump Upgrade Kit for VW/Audi MQB Models (EA888.3)

The CTS Turbo Stage 3 Fuel Pump Upgrade Kit addresses the fuel delivery limitations of MQB platform vehicles running aggressive calibrations. Engineered specifically for EA888.3-equipped VW Golf R, GTI, and Audi S3 and A3 models from 2015 onwards, this comprehensive kit replaces factory components with uprated internals designed to support demanding performance applications. Installation integrates with the OEM fuel system architecture, maintaining factory reliability whilst eliminating fuel starvation under sustained high load conditions. Essential for workshops building engines beyond factory specifications where consistent fuel pressure becomes critical to engine safety and performance consistency.