ATP GT3071R Turbo Kit for Subaru WRX/STI Stock Location

SKU: 02GYT | MPN:  ATP-SUB-001
Sale price$2,032.50 USD
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GT3071R Turbo Kit for Subaru WRX/STI Stock Location
The Garrett GT Ball Bearing GT3071R, quite possibly the fastest spooling and most responsive 450+HP capable turbo on the planet now available in a drop-in package for the Subaru WRX/STI! The easy to implement turbo assembly that takes no more than 1-2 hours to install in place of the stock journal bearing VFXX unit is made possible by a high flowing GT inspired ATP exhaust housing and a series of custom engineered components built to suit the installation.

Each GT drop-in turbo package consists of a Garrett factory assembled and high speed balanced dual ball bearing CHRA which is then assembled into a set of CNC machine ported housings that have been optimized in every aspect for maximum flow and efficiency.

All accompanying oil and coolant supply components included in each kit have been designed to properly and seamlessly bridge the Garrett GT turbo to the EJ engine so that the fit is as OE as possible.

Just bolt the turbo on, add fueling and a good tune and prepare for a blast of acceleration. Garrett GT turbos offer more then just "peak HP" numbers. These GT turbos off more torque area under the curve and more "accessible" power then any other turbos series out there.

ATP recommends that you compliment your GT bolt-on turbo with a nice high flowing bellmouth downpipe and a high flowing inlet pipe to effortless channel air in and out of the turbo. Although every bolt-on GT turbo ships with a 3" inlet, we do provide a "stepdown" sleeve just in case you're forced to use the stock 2.25" inlet hose. However, as a rule of thumb, turbos, especially higher flowing units love as much inlet flow as possible. This promotes both quicker spoolup and better ultimate HP, with less boost pressure at the manifold. The 3" downpipe and bigger inlet is critical for reaching peak efficiency on the GT turbo. Please also be aware that some downpipes such as the stock catted downpipe, has a "no-flow" door at the wastegate flapper area. This type of downpipe may not allow the wider swinging wastegate valve to open all the way, thus causing the possibility of a "boost-creep" condition or uncontrollable rise in boost.

The GT3071R is a great match on the 2.5L, especially if you're looking for boost threshold that is close to stock but want enough airflow for 450+HP. Almost all the boost is available all the time even at part to medium throttle. Boost recovery between gearshifts is awesome with full boost ready even before upshift is complete as the STI lurches forward with shear enthusiasm at the onse of each gear. The 2.0L driver should not rule out the use GT3071R if his HP target is in the same range. The modern generation wheels, coupled with an awesome wheel ratio, allows even the smaller displacement engine to provide adequate motivation to get the GT3071R going for an great powerband. The competition grade turbo still offers the best response and spooltime out of any unit in this flow range.

Turbine
-Wheel: 60mm w/ 84 trim


Compressor
-Wheel: 71mm w/ 56 trim


Images used may be generic. Actual product may vary. Please give us a call if you have any questions.



Vehicle Fitments:

Year Make Model Submodel
2006 Saab 9-2X 2.5i
2005 - 2006 Saab 9-2X Aero
2005 Saab 9-2X Linear
2004 - 2006 Subaru Baja Turbo, Sport
2008 Subaru Forester 2.5 XT, 2.5 XS Premium, Sports 2.5 XT, Sports 2.5 X, 2.5 XS, Anniversary Edition, 2.5 X
2004 - 2013 Subaru Forester X
2013 Subaru Forester X Convenience
2006 - 2008 Subaru Forester X L.L. Bean Edition
2009 - 2013 Subaru Forester X Premium, X Limited, X Touring
2004 - 2012 Subaru Forester XS
2005 Subaru Forester XS L.L. Bean Edition
2007 - 2012 Subaru Forester XSL
2004 - 2009 Subaru Forester XT
2006 - 2013 Subaru Forester XT Limited
2005 - 2013 Subaru Forester XT Premium
2010 - 2012 Subaru Forester XT Sports
2011 - 2013 Subaru Forester XT Touring
2008 Subaru Impreza 2.0R
2009 - 2010 Subaru Impreza 2.5 GT
2006 - 2011 Subaru Impreza 2.5i
2010 - 2011 Subaru Impreza 2.5i Premium
2014 Subaru Impreza I Limited
2013 - 2014 Subaru Impreza I Sport, i
2005 - 2011 Subaru Impreza Outback Sport
2009 - 2012 Subaru Impreza R
2002 - 2005 Subaru Impreza RS
2008 - 2014 Subaru Impreza Sport
2012 - 2014 Subaru Impreza Sport Premium, Limited, Sport Limited, Touring, Base, Premium
2002 - 2004 Subaru Impreza TS, Outback
2002 - 2014 Subaru Impreza WRX
2010 Subaru Impreza WRX GT, 2.5i Limited, WRX SE, WRX STI Special Edition
2006 - 2014 Subaru Impreza WRX Limited
2009 - 2014 Subaru Impreza WRX Premium
2004 - 2014 Subaru Impreza WRX STI
2007 - 2014 Subaru Impreza WRX STI Limited
2006 - 2007 Subaru Impreza WRX TR
2011 Subaru Impreza XV
2007 - 2009 Subaru Legacy 2.5i Special Edition
2008 - 2009 Subaru Legacy 3.0 R Limited
2008 Subaru Legacy 3.0, 2.0, Touring
2009 Subaru Legacy Base, 2.5i Touring, 2.0R, 3.0 R Premier, 3.0 R
2005 - 2009 Subaru Legacy GT Limited
2006 - 2009 Subaru Legacy GT spec.B, 2.5i, 2.5i Limited
2005 Subaru Legacy i
2005 - 2008 Subaru Legacy Limited, GT
2007 Subaru Outback 2.5i Basic
2008 Subaru Outback 2.5i L.L. Bean Edition, 3.0 R, 2.5i Limited L.L. Bean Edition, Touring, 2.5 XT, Base, Premier
2006 - 2009 Subaru Outback 2.5i Limited, 2.5i
2009 Subaru Outback 2.5i Special Edition, 3.0 R Limited, 3.0 R Premier
2005 - 2006 Subaru Outback R
2006 Subaru Outback R VDC Limited
2005 Subaru Outback VDC Limited, i
2005 - 2009 Subaru Outback XT Limited
2005 - 2008 Subaru Outback XT, R L.L. Bean Edition, Limited
2015 Subaru WRX STI Launch Edition
2015 - 2016 Subaru WRX STI Limited, Base
2016 Subaru WRX STI Series.HyperBlue

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