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2011+ WRX Turbo Performance Stage5 Kit

(Approximately 420 T.Q. ) Please note, all power outputs stated are only approximations, for reference purposes and will vary depending on each vehicle, its condition, fuel and modifications.

Kit Contains:

  1. AccessPort ECU Upgrade: The Accessport is a mult-featured ECU reprogramming device for your Subaru WRX or STi. The Accessport comes loaded with multiple maps for various setups (i.e. stock, turboback exhaust, etc.). It also allows for custom tuning through Tuners or self-tuning by downloading Cobb's Racer Tuner program. Your Subaru can easily be returned to stock at any time, as the Accessport retains your stock base map. In addition, the Accesport functions as a scan tool, diagnosing and clearing check engine lights (CELs) and other vehicle parameters. The Accessport's color display allows the user to display a variety of parameters including dynamometer testing and real time data.
  2. ROTATED TURBO KIT Upgrade: Rotated Turbo kits are designed for customers that are looking for 400+HP, something bigger and more efficient than a stock location type turbo. Every Rotated Turbo kit is designed around Garrett turbochargers. Each kit comes pre-assembled and includes a Tial 46mm Wastegate, large 3" Intake system with MAF, 3" downpipe with built-in wastegate recirculating tube, boost tube connection for Front Mounted Intercooler, and all other parts needed for installation.
  3. High Output fuel pump
  4. Blow off Valve
  5. Adjustable Fuel Pressure Regulator
  6. 850cc injectors
  7. Large Front Mount Intercooler: The bar and plate intercooler core is designed to provide maximum cooling efficiency. The end tanks are aluminum and precision welded to the thick racing upgraded cores.
  8. Custom 4 into 1 Stainless Steel Header: Designed to significantly gain horsepower and torque.
  9. Turbo-Back Exhaust System with Cat, with two mufflers.
  10. *Custom WRX Stage4 DOHC Big Cylinder Head Package: Custom Xcceleration Stage4 ported and polished heads. *Requires customer sending their heads to us for modification. Please be patient, each head package is made per order and takes about 8-10 weeks to deliver. If you wish not so send us your heads, we will purchase new heads, as cores. Please contact us those additional costs.
    SPECIAL NOTE: THE STAGE4 WRX KIT REQUIRES CUSTOM TUNING OF THE CHIP TO ACCOMPLISH FULL BENEFITS OF THE PERFORMANCE STi HEADS AND CAMS. TO ACCOMPLISH THIS, WE MUST HAVE YOUR CAR TO TUNE IT. WE PROVIDE COMPLETE INSTALLATION AND TUNING ALSO, WHICH WILL TAKE ABOUT 10-12 DAYS OF WORK. PLEASE CONTACT US FOR DETAILS ABOUT TUNING THE CHIP AND/OR INSTALLATION. WE DO NOT RECOMMEND RUNNING OVER 18PSI WITHOUT A BUILT BLOCK.

    All power outputs stated are only approximations, for reference purposes only and will vary depending on each vehicle, its condition, fuel, modifications and tuning. All engine modification components, except those that are exempt, have been designed and are intended for off-highway application. These components are for racing vehicles only, which may never be used on public roads and highways. Federal and many state laws prohibit the removal, modification, or rendering inoperable of any device or element of design affecting vehicle emission or safety in a vehicle used on public highways. Violation of such laws may subject the owner or user to a fine or penalty. Installation of this part may void the warranty coverage, if any, on your vehicle. Vehicles modified by the use of performance parts may no longer be lawfully used on public highways. User assumes all cost and risks associated with these items.


ECU Upgrade


 

850cc Injectors


 

 
 
Large Front Mount Intercooler
 
 

 

Custom 4 into 1 Stainless Steel Header
 


 

Blow Off Valve


ROTATED TURBO KIT Upgrade


Adjustable Fuel Pressure Regulator

High Output fuel pump


 

 

 

Custom Stage4 DOHC Cylinder Heads and Cams

 

 

Stainless Catback Exhaust

 

ELECTRIC CUTOUT VALVE

Electric Exhaust Cutout Kit includes 'Y' pipe, electric valve and switch.

Adds 15hp when open!

This kit is designed to better your cars performance and feel. The cutout works by welding into your stock or modified exhaust. They can be placed anywhere after the headers. To open the cutout you press a switch, which opens cutout, releasing your exhaust. This enables you to bypass your muffler, increasing horsepower and giving your car an extremely throaty rumble.

Hear Mild to Wild



NOTE: Under Federal EPA regulation, replacement of original catalytic converters is allowed only if the original converter(s) is missing, or the vehicle has more than 50,000 miles or is at least five years old and the need for a replacement has been established and documented, or a local inspection program has determined the existing converter is in need of replacement. Please note that no aftermarket catalytic converters are legal for installation in California on OBD II vehicles (some 1994 & 1995, and all 1996 and later vehicles). There is a chance of seeing a CE Light: Inefficient cat code when running less than two cats, so if seen, contact us for the mechanical fix (sold separately). All performance parts have been designed and are intended for off highway application only. Installation of these parts on a vehicle intended for use on public roads may violate state or federal laws and regulations including those relating to emissions requirements and motor vehicle safety standards.



   

2011+ WRX Stage 5

$19,950.00 + shipping Order Now!

**Note: Please replace the following OEM gaskets when installing the kit: header, uppipe and turbo gaskets. Xcceleration.com highly recommends you install a boost gauge, exhaust gas temperature (EGT) gauge, and air/fuel gauge to monitor your car and ensure safe, reliable performance. Gauges are sold separately



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