TFSI (Turbocharged Fuel Stratified Injection)

TFSI, or Turbocharged Fuel Stratified Injection, is an advanced engine technology that combines turbocharging with direct fuel injection. Turbocharging uses a turbine-driven component to increase air intake, boosting power without enlarging the engine. Direct fuel injection precisely delivers fuel directly into the combustion chamber at high pressure, improving efficiency and performance. Stratified injection creates a layered mixture that allows for better fuel atomization and combustion control. Together, TFSI enhances engine power, fuel efficiency, and reduces emissions, delivering a more responsive and economical driving experience.