aFe 77-16802 Sprint Booster Power Converter - aFe Sprint Booster Power Converter Subaru Impreza 06-23/WRX 12-25 H4 for a 2006-2014 Subaru Impreza WRX Limited, 2006-2007 Subaru Impreza WRX TR, 2006-2011 Subaru Impreza 2.5i, 2006-2011 Subaru Impreza Outback Sport, 2006-2014 Subaru Impreza WRX, 2006-2014 Subaru Impreza WRX STI, 2007-2014 Subaru Impreza WRX STI Limited, 2009-2010 Subaru Impreza 2.5 GT, 2009-2014 Subaru Impreza WRX Premium, 2010-2010 Subaru Impreza WRX STI Special Edition, 2010-2011 Subaru Impreza 2.5i Premium, 2012-2016 Subaru Impreza Sport Limited, 2012-2016 Subaru Impreza Sport Premium, 2012-2023 Subaru Impreza Base, 2012-2023 Subaru Impreza Limited, 2012-2023 Subaru Impreza Premium, 2017-2023 Subaru Impreza Sport, 2015-2024 Subaru WRX Base, 2015-2025 Subaru WRX Limited, 2015-2025 Subaru WRX Premium, 2022-2025 Subaru WRX GT, 2024-2024 Subaru WRX RS, 2024-2024 Subaru WRX TR, 2025-2025 Subaru WRX TS, 2015-2015 Subaru WRX STI Launch Edition, 2015-2021 Subaru WRX STI Base, 2015-2021 Subaru WRX STI Limited, 2016-2016 Subaru WRX STI Series.HyperBlue, 2018-2018 Subaru WRX STI Type RA and 2019-2019 Subaru WRX STI S209.
Fitment:
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2006 - 2007 | Subaru | Impreza | WRX Limited | ||
| 2006 - 2007 | Subaru | Impreza | WRX TR | ||
| 2006 - 2011 | Subaru | Impreza | 2.5i | ||
| 2006 - 2011 | Subaru | Impreza | Outback Sport | ||
| 2006 - 2014 | Subaru | Impreza | WRX | ||
| 2006 - 2014 | Subaru | Impreza | WRX STI | ||
| 2007 - 2007 | Subaru | Impreza | WRX STI Limited | ||
| 2009 - 2010 | Subaru | Impreza | 2.5 GT | ||
| 2009 - 2014 | Subaru | Impreza | WRX Premium | ||
| 2010 - 2010 | Subaru | Impreza | WRX STI Special Edition | ||
| 2010 - 2011 | Subaru | Impreza | 2.5i Premium | ||
| 2010 - 2014 | Subaru | Impreza | WRX Limited | ||
| 2011 - 2014 | Subaru | Impreza | WRX STI Limited | ||
| 2012 - 2016 | Subaru | Impreza | Sport Limited | ||
| 2012 - 2016 | Subaru | Impreza | Sport Premium | ||
| 2012 - 2023 | Subaru | Impreza | Base | ||
| 2012 - 2023 | Subaru | Impreza | Limited | ||
| 2012 - 2023 | Subaru | Impreza | Premium | ||
| 2017 - 2023 | Subaru | Impreza | Sport | ||
| 2015 - 2024 | Subaru | WRX | Base | ||
| 2015 - 2025 | Subaru | WRX | Limited | ||
| 2015 - 2025 | Subaru | WRX | Premium | ||
| 2022 - 2025 | Subaru | WRX | GT | ||
| 2024 - 2024 | Subaru | WRX | RS | ||
| 2024 - 2024 | Subaru | WRX | TR | ||
| 2025 - 2025 | Subaru | WRX | TS | ||
| 2015 - 2015 | Subaru | WRX STI | Launch Edition | ||
| 2015 - 2021 | Subaru | WRX STI | Base | ||
| 2015 - 2021 | Subaru | WRX STI | Limited | ||
| 2016 - 2016 | Subaru | WRX STI | Series.HyperBlue | ||
| 2018 - 2018 | Subaru | WRX STI | Type RA | ||
| 2019 - 2019 | Subaru | WRX STI | S209 |
Description:
Sprint Booster modes and programs are transmission type specific for better function and performance. The driver can select the transmission type through a slide switch located on the right side of the device. The device will then automatically adjust the programs according the type of transmission selected. There are 36 programs in total (18 for manual transmissions and 18 for automatic transmissions). Valet mode limits the acceleration of the vehicle by 55%, 65%, or 75% (comes in three selectable levels). It is activated and deactivated with a three-digit PIN. By limiting the acceleration, there will be a significant reduction in the vehicle's performance. The Pedal Lock mode provides extra protection against unauthorized vehicle use. The driver can deactivate the acceleration ability of the vehicle through a 3 digit PIN. The menu for Valet and Pedal Lock mode is accessed when the vehicle is stationary and the Sprint Booster is off, by pressing the two arrow buttons simultaneously. In addition to increased throttle response for effortless downshifts and safer overtaking, there is also a noticeable improvement to the transmission’s shifts (on vehicle’s equipped with automatic transmissions).
Related Links:
04-07 Subaru Impreza WRX STI Programmers & Tuners06-07 Subaru Impreza WRX Programmers & Tuners
15-20 Subaru WRX Programmers & Tuners
15-20 Subaru WRX STI Programmers & Tuners

