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GReddy Profec Electronic Boost Controller for Nissan Altima

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Nissan Altima
 
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Door Config  [Trim Level]
Application / Notes
Universal
(New Version) (Blue OLED) (With MAP Expansion Pack)
Universal
(New Version) (Blue OLED)
 
 
 
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CARB Compliance / Exemption Warning: If you live in California and your application for this product is not CARB Compliant / Exempt, then you cannot purchase it for public highway or street use (in that case it could only be used for formally sanctioned race use on a racing vehicle that may never be used on a public highway or street). If your application is not CARB Compliant / Exempt and you're shipping to California, our system will let you know on the final checkout page.

GReddy has released an updated version of the venerable Profec line of boost controllers. The new Profec unit is smaller, faster, thinner, and uses a high-quality color Organic LED (OLED) screen. Because of this, the new Profec boost controller allows for more mounting options than the B-Spec II design. In addition to this, the user interface is much more intuitive and simple thanks to a rotary dial and push button layout. This new version also uses a new boost control solenoid that reacts faster and is also smaller. All of the base features of the Profec B-Spec II unit are retained as well, and additional processing power and an easier interface make the new GReddy Profec the best electronic boost controller you can buy.

The GReddy Profec is not just a single electronic device, it also comes with installation hardware, including solenoid, hoses, and harness! It is compatible with internal and external wastegates.

Key Features:
  • High performance electronic boost controller.
  • Intuitive control screen and dial control.
  • Color OLED display.
  • Revised compact boost solenoid.
  • 3 display types - Numeric, Bar Graph, & Map Graph.
  • Includes mounting bracket (adjustable).
  • Built-in Boost gauge (300 kPa or 43.5 PSI). Integrated with the sensor unit.
  • 2 preset setting (Lo & Hi). Set % - to increase boost (higher number = higher the boost over base boost level).
  • 3rd timed Scramble boost setting.
  • Last Boost and Peak Hold Boost Recall, well as a Warning Alert and Safety Limiter functions.
  • Gain % - wastegate response adjustment.
  • Start Boost - initial boost response adjustment.
  • Faster CPU processor.
  • Compatible with both actuator style and external wastegate style turbo systems.
  • Compatible with Remote Switching System (to switch from Lo. to Hi).
  • Data Lock and 180 degree mounting options.
Tuning Note: As with any boost controller, if used to raise boost significantly (more than 2-3 PSI) we strongly recommend a full ECU re-tune for best performance and engine life.

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GReddy Profec Electronic Boost Controller for 2024 Nissan Altima
GReddy Profec Electronic Boost Controller for 2023 Nissan Altima
GReddy Profec Electronic Boost Controller for 2022 Nissan Altima
GReddy Profec Electronic Boost Controller for 2021 Nissan Altima
GReddy Profec Electronic Boost Controller for 2020 Nissan Altima
GReddy Profec Electronic Boost Controller for 2019 Nissan Altima
GReddy Profec Electronic Boost Controller for 2018 Nissan Altima
GReddy Profec Electronic Boost Controller for 2017 Nissan Altima
GReddy Profec Electronic Boost Controller for 2016 Nissan Altima
GReddy Profec Electronic Boost Controller for 2015 Nissan Altima
GReddy Profec Electronic Boost Controller for 2014 Nissan Altima
GReddy Profec Electronic Boost Controller for 2013 Nissan Altima
GReddy Profec Electronic Boost Controller for 2012 Nissan Altima
GReddy Profec Electronic Boost Controller for 2011 Nissan Altima
GReddy Profec Electronic Boost Controller for 2010 Nissan Altima
GReddy Profec Electronic Boost Controller for 2009 Nissan Altima
GReddy Profec Electronic Boost Controller for 2008 Nissan Altima
GReddy Profec Electronic Boost Controller for 2007 Nissan Altima
GReddy Profec Electronic Boost Controller for 2006 Nissan Altima
GReddy Profec Electronic Boost Controller for 2005 Nissan Altima
GReddy Profec Electronic Boost Controller for 2004 Nissan Altima
GReddy Profec Electronic Boost Controller for 2003 Nissan Altima
GReddy Profec Electronic Boost Controller for 2002 Nissan Altima
GReddy Profec Electronic Boost Controller for 2001 Nissan Altima
GReddy Profec Electronic Boost Controller for 2000 Nissan Altima
GReddy Profec Electronic Boost Controller for 1999 Nissan Altima
GReddy Profec Electronic Boost Controller for 1998 Nissan Altima
GReddy Profec Electronic Boost Controller for 1997 Nissan Altima
GReddy Profec Electronic Boost Controller for 1996 Nissan Altima
GReddy Profec Electronic Boost Controller for 1995 Nissan Altima
GReddy Profec Electronic Boost Controller for 1994 Nissan Altima
GReddy Profec Electronic Boost Controller for 1993 Nissan Altima

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