twin-scroll turbocharger

A twin-scroll turbocharger is a type of turbo that improves engine efficiency and power by dividing exhaust gases into two separate streams before they spin the turbine. This separation allows the turbo to spool up faster and produce more force at lower RPMs, resulting in quicker acceleration and better fuel economy. The design minimizes energy loss from exhaust gases mixing prematurely, ensuring more air is forced into the engine’s cylinders. Overall, twin-scroll turbochargers enhance performance while maintaining smooth operation and responsiveness in modern engines.