2006-2023 Subaru WRX, and 2006-2021 Subaru WRX STI Sprint Booster V3 Power Converter by aFe Power

Improve your throttle response and overall drivability with this Sprint Booster Power Converter.

Features

• Simple, Plug-and-Play Installation
• Ultra Compact Device Mounts in the Cabin
• 3 Acceleration Modes w/ 36 Acceleration Programs (18 Manual & 18 Automatic)
• Valet and Pedal Lock Mode Provide Protection Against Unauthorized Vehicle Use
• For Both Automatic and Manual Transmissions

Benefits

• Improved Horserpower Output

Applications

• 2006-2023 Subaru WRX
• 2006-2021 Subaru WRX STI

What’s In The Box?

• 1 – Sprint Booster Power Converter

Warranty

• aFe Power’s Standard Limited Warranty