The Turbosmart eALV40 (Fresh Air bypass / Anti-Lag Valve) for motorsport and high-performance Applications features fully electronic actuation, removing the need for the solenoids and tanks of traditional pneumatic systems and featuring a 40mm valve diameter and a purpose-designed actuator housing. Multiple fittings are also available for easy fitment and fabrication for all standard applications.

The fresh air valve allows for incoming charged fresh air from the turbo to be diverted safely into the exhaust manifold pre-turbine wheel with the throttle at low opening angles to allow for safer spooling of the turbocharger without the potentially damaging throttle-based late combustion event style anti-lag that can induce high engine stresses and break connecting rods.

Don’t you have an ECU that has a spare dual half-bridge output? No problem at all. Check out the Turbosmart BlackBox Electronic Wastegate Controller with up to 2 independent channels via simple PWM inputs or more advanced CAN-based inputs – All onboard and in one unit!