Upgrading your factory Audi B9/B9.5 S4, S5, or SQ5 HPFP internals with higher flow fuel pump internals to support higher ethanol or hybrid turbos? Disassembly & assembly of the factory HPFP housing requires a specialty tool to unthread the internal body from the fuel pump body. We have designed and manufactured our B9 3.0T Turbocharged HPFP assembly tool to complete the installation process without any hassles to make the job easy.
Unlike other brand tools that require a deep well socket, our tool is designed to fit directly to a 1/2" drive socket wrench. This offers better leverage for unthreading the body and reliable torque spec for installation.
