Phone: 520-882-2821
  0 Items  /  $0.00  /  Checkout  /  My Account
Product Search
Perrin Temp
  Impreza 2.5rs->
  Impreza WRX/STI->
    2002-2003 WRX / STi->
      Engine & Power->
      Interior & Stereo->
      JDM Ver7 Parts
      Suspension & Handling->
      Turbo Parts->
    2004-2005 WRX / STi->
    2006-2007 WRX / STi->
    2008-2014 WRX / 2008-2016 STi->
    2015-2016 WRX->
    Subaru E-Tuning
  Legacy / Outback->
  Subaru E-Tuning
Thermal Products
Gauges & Gauge Pods->
Group Buys
Your Account
Your Email Address
Your Password
Shopping Cart
0 items
6.5 Universal Speaker Adapter Ring Set- Subaru
Great product with perfect fit. I installed the Alpine SPS-6 ..
5 of 5 Stars!
Cards We Accept

Subaru of Japan Engine Wiring Harness ver7, 8, 9 STi, WRX, AVCS

 $399.99  $349.99 
Subaru of Japan Engine Wiring Harness ver7, 8, 9 STi, WRX, AVCS

JDM Sti version 7-9 Complete Engine Harness

Product Details
Imported directly from Japan to iA Performance, the JDM Sti Engine Harness is the perfect solution for just about any ej207 engine owner in need of the Japan exclusive harness. Whether you're looking to replace a broken harness, or simply have no harness, this is your complete plug and play factory solution. For your repair convenience, iA Performance tries to keep a minimum of one harness on the shelf at all times, right here at our Colorado based office.


  • 2001-2002 Version 7 STi ej207*
  • 2003-2004 Version 8 STi ej207
  • 2005-2006 Version 9 STi ej207

  • *Important things to note.
    Although this item is specific to the Version 8 & 9 ej207 STi motor, it will also work on the version 7 STi as well as WRX ej205 engines that do not have TGVs. The IAT sensor plug will not be used in version 7, or WRX, applications (located just below the throttle body). This harness will not fit 3 wire rear cam position sensors, often found on the ej255 and ej257 WRX and STi motors (US and World Market). Lastly, depending on your engine's model year, it may be necessary to swap the knock sensor plugs as well as the power steering plug. This is very simple plug and play swap that is accomplished with an awl.

    This product was added to our catalog on Wednesday 31 December, 2014.
    Reviews Add to Wish List
    Customers who bought this product also purchased