Steam STX 71 for Subaru 2015+ WRX / 2014+ Forester XT FA20F FA20 DIT front

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SteamSpeed STX 71 Turbo for Subaru WRX 2015+ (ported)

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Availability: In stock

$1,599.00
Product Code: SUB-STX71-FA-P
Brand: SteamSpeed Turbochargers

Welcome to the Steam STX FA20 Turbo for 2015 WRX Preorder


We are pleased to announce that our FA20 turbos are in full production.  What that means is that we will be shipping turbos to customers by the end of March and early April.  We've designed and manufactured all new components, so no core is required.  We've designed the our custom housings to support bigger compressor and turbine wheels than the OEM turbo, so expect to see a 20-30% power bump over what the stock turbo is capable of.


These FA20 turbos are stock location meaning they are a bolt on replacement for the OEM turbo.  They are designed to work with all aftermarket parts that work with the OEM turbo.  What that means is that if you are "stage 2," our turbo will bolt right up to the J-pipe, intake, intercooler, etc. you've already invested in.


The STX 71 shares the exact same center section as our STI STX 71, known to make 400-450 whp on pump gas or well over 450 whp on e85.  The STX 71 is our largest option for FA20 proven to flow 59 lbs/min!  We recommend it for WRX owners who have built blocks or higher flowing motors.  With so much output from the STX 71, you may run out of fuel faster than you run out of turbo.  This turbo will make a lot more power and torque vs the OEM turbo everywhere on the power curve.


We supply all of the accessories you need to complete the install right in the box, so there is no running to the dealer or part store to find gaskets and studs.

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$1,599.00

NOW IN STOCK!

Answers to common questions on this turbo:

- This is a journal bearing water cooled turbo.
- It is stock fitment. This means it can be used with all of your other boltons.
- It is our own castings and parts. It is not made by Honeywell/Garrett.
- This turbo is all 100% new turbo, we don't require a core return
- We expect the STX 67 version to make between 350-400 whp, and the STX 71 version to make 400-450 on pump gas, or +50 whp on e85
- The STX 67 prototype was tested at PRE on the 22nd of Feb.  The prototype worked perfectly, as designed.
- The STX 71 prototype will be test at MAP in Mar.  It has the exact same CHRA as our STI 71, so we know it will do well.
- email us at sales@steamspeed.com if you have more questions.

What's included in the Box

We know how frustrating it can be to have your car taken apart only realize you need to go run to the store to buy a part.  It easier and cheaper for you if we source and supply all of the accessories, so we took on the costs to save our customers time and money.

- Steam STX stock-location FA20 turbo
- custom water lines
- stainless steel oil feed line
- turbo drain oil pan gasket
- 8x studs and nuts
- turbo inlet gasket
- turbo outlet gasket
- 2x FA exhaust manifold gaskets
- SteamSpeed sticker

Additional Information

Fitment Subaru FA20
Turbo Inlet Size Stock
Cooling System Water & Oil
Bearing Type Journal Bearing
Compressor Wheel GTX3071R 54.1mm/71.4mm
Compressor Housing A/R .60
Turbine Blade Count 9
Turbine Wheel TD06SL2 54.1mm/61mm
Turbine Housing Nozzle Area 10cm² / .73 twin scroll
Actuator Type Billet Forged
Balance Level 100,000 on VSR
Max Flow Rating 47 lbs/min
WHP Rating 350-400 whp
Install Kit Included Yes
Ported No

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