450 Ball Bearing Turbocharger [Type 2]


Turbo specifications

Flow Rate Compressor Housing Exhaust Housing Turbine wheel
50lb/min 0.60 S AR AVO 4-5 46.95mm

The AVO450LGT is designed specifically to be a better-than-OEM quality bolt-on solution, designed with proper oil and water cooling lines for maximum reliability. The dual ball-bearing design offers improved response and spool times, and is simply far more reliable than the journal-bearing design used by the OEM turbocharger. Thanks to single-cartridge, dual ball-bearing technology, our turbochargers generate far less frictional drag and are 10 times more durable than traditional journal-bearing turbochargers.
Our ball-bearing turbochargers ship with all the necessary gaskets, banjo-bolts, and cooling lines for a true bolt-on and go experience. Also included in this package is an AVO 15psi adjustable solid boost actuator. Higher rated solid boost actuators are also available. When we say bolt-on, we mean it!
As you can see from the chart, if used in conjunction with a good front-mount intercooler such as the AVO FMIC, 360-370 wheel horsepower is fairly easy to achieve, about 450 hp and 470ft/lbs at the crank. With a good ECU tune, turbo-back exhaust, intake, and TGV delete valves, hi-flow fuel pump and larger injectors, you can easily reach these figures with the correct tune, and there is still headroom for more!

Our turbochargers were designed by one of the best turbo engineers on the planet, Terry Wilson, and are made to extra tight tolerances for the maximum in reliability and durability. Much of our testing is not only on a workbench, but in the harshest of real-world conditions, the deserts of Dubai. When you buy an AVO ball-bearing turbocharger, you are buying into technology that works.

For power applications ranging from 400-450hp, we recommend the following supporting modifications:
Power Air intake
Turbo-back Exhaust
ECU tune
Hi-flow Fuel Injectors

•Applied Models:
•Impreza WRX 5-door: 2008~2014 [2.5-liter turbocharged]
•Impreza WRX 4-door: 2008~2014 [2.5-liter turbocharged]

•Liberty GT Sedan: 2007-2009 [2.5-liter turbocharged]
•Liberty GT Wagon: 2007-2009 [2.5-liter turbocharged]
•Liberty Spec B: 2007-2009 [2.5-liter turbocharged]
•Outback Wagon: 2007-2009 [2.5-liter turbocharged]

•Forester 2.5XT: 2009~2012 [2.5-liter turbocharged]


SKU: S1104M06A450A].


•Make: Subaru Outback
•Make: Subaru Impreza WRX
•Make: Subaru Forester
•Make: Subaru Liberty
•Model Year: 2013
•Model Year: 2009
•Model Year: 2007
•Model Year: 2012
•Model Year: 2014
•Model Year: 2010
•Model Year: 2008
•Model Year: 2011
•Engine Type: EJ25 2.5 Turbo
•Transmission: 6MT
•Transmission: 5MT
•Transmission: 5AT