Most bang for your buck in a 16G upgrade platform, the Blouch TD05H-16G-XT features the new aero of the Blouch 41 lb/min fully machined billet XT compressor in a TD05 compressor housing combined with the quick response of the Mitsubishi TD05H turbine in a 7cm² nozzle area turbine housing.  Standard wastegate actuator is calibrated at 18 PSI.

If you own an EJ20 in a WRX, the Blouch 16G-XT is an awesome upgrade turbo for you.  The WRX/STI TD05H-16G-XT is a direct bolt on upgrade shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.