The team at Turbosmart have once again raised the bar for boost management, taking their super-popular and proven e-Boost2 unit and giving it a full revamp and upgrade, and now, we present to you, the all-new Turnbosmart e-Boost3 - the ultimate evolution in boost management technology!
Take full control of your turbocharged setup with the eBoost3, a compact boost controller that delivers precision control, powerful features, and a state-of-the-art, yet intuitive and user-friendly interface—making it the go-to solution for both street and race applications. Housed in a billet aluminum gauge body with a high-resolution full-colour LCD display and a rotating click bezel for instant, on-the-fly adjustments, the eBoost3 offers virtually limitless control over your forced induction system. Whether you’re running single or twin solenoids, CO₂ systems, or electronic wastegates, the eBoost3 adapts to any setup and keeps you in command.

Standard with onboard 3bar boost operating pressure (higher boost MAP sensors can be wired into supplied harness when required), the eBoost3 is a complete Boost Management System with market-leading features and state-of-the-art software, eBoost3 is the one accessory all owners of turbocharged cars should have! Easy to use yet sophisticated and technologically advanced, the eBoost3 is equally at home in a street-going vehicle as it is in a top-level racecar.
Key Features
- Billet Aluminium Housing
- Available with black or silver bezel
- Up to six programmable stages of boost by gear, RPM, time, or custom input
- Integrated 3bar MAP Sensor
- Auxiliary Outputs for water spray, methanol or nitrous injection, shift lights, warning lights, and more
- Display and log critical data like RPM, Boost and Input Data
- Customisable over-boost shutdown and peak boost recall
- Logical menu navigation with quick adjustments via the rotating bezel.
What's Included
- eBoost 3 Controller
- eBoost 3 Port Solenoid Kit
- eBoost Wiring Loom
- Hose and Fitting Kit
- Fitting Instructions