Blouch Subaru WRX-STi TD05H-16G-XT Turbocharger Camshafts Swirl polished heads for smoother

Swirl polished heads for smoother air flow over the valve

8L MT 2WD LE Wagon 1994

The final touch is that the exhaust runners are welded inside the flange as well as outside

347 stainless investment cast valve body to provide consistent performance without fatigue or failure while also allowing for accurate boost controlAn internal Nickel Chromium Alloy valve

2005 Subaru Legacy GT 2

Blouch Subaru WRX-STi TD05H-16G-XT Turbocharger Camshafts Swirl polished heads for smootherMost 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 a custom high flow low inertia 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