HKS EVC-S Boost Controller

SKU: 077R4 | MPN:  45003-AK009
Sale price$420.50 USD Regular price$440.00 USD
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?HKS has created an affordable boost controller with the reliability and ease of use HKS electronics are known for.  Called the EVC-S, it has many of the same features of the more expensive HKS EVC 6 but within a display similar to HKS Turbo Timers.

The EVC-S features a solenoid valve specifically designed to accurately control boost pressure up to 250kPa or 36 PSI, 2 boost level settings as well as settings for offset and boost response.

Also included are

  • Overboost warning with drop boost feature
  • Peak hold boost readings
  • After-image display
  • Data lock and an internal diagnostic function
  • Designed to be compatible with both internal and external waste gates, the EVC-S also complements the current HKS Turbo Timers and AF Knock Amp.
  • Display unit is the same design concept as the latest HKS electronic products
        and is selectable from kPa to PSI
  • Factory boost function when power is off
  • 2 control modes (A/B mode)
  • Basic parameters Offset, Response
      Control range of solenoid duty output = 0 - 100%
  • Diagnosis function for malfunction of boost sensor, solenoid valve or wiring connection


Vehicle Fitments:

Year Make Model Submodel
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
1993 Subaru Impreza 4x4
1993 - 2014 Subaru Impreza Base
1996 - 1997 Subaru Impreza Brighton
2014 Subaru Impreza I Limited
2013 - 2014 Subaru Impreza I Sport, i
1993 - 2001 Subaru Impreza L
1995 Subaru Impreza L 4x4
1993 - 1994 Subaru Impreza LS
1995 - 1996 Subaru Impreza LX
1995 - 2004 Subaru Impreza Outback
2005 - 2011 Subaru Impreza Outback Sport
2009 - 2012 Subaru Impreza R
1998 - 2005 Subaru Impreza RS
2008 - 2014 Subaru Impreza Sport
2012 - 2014 Subaru Impreza Touring, Premium, Sport Premium, Sport Limited, Limited
2002 - 2004 Subaru Impreza TS
2002 - 2014 Subaru Impreza WRX
2010 Subaru Impreza WRX GT, WRX STI Special Edition, 2.5i Limited, WRX SE
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
2015 Subaru WRX STI, Premium, Base, Limited
2015 Subaru WRX STI Limited, Launch Edition, Base

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