#TFSI

TFSI stands for “turbo fuel stratified injection” and is used by Audi to describe its innovative gasoline engine technology. It ensures precise fuel distribution, optimum combustion, and maximum engine power. The sophisticated combination of turbocharging and precise fuel injection means that TFSI engines deliver impressive performance and low fuel consumption.

 140 contents related to this topic
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30 years of the Audi A3: three decades of ‘Vorsprung’ in the premium compact segment

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Audi Media Center
10/09/2026
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Images

50 years of the Audi five-cylinder - The open engine bay of an Audi RS3 competition limited reveals the five-cylinder TFSI engine with a carbon-fiber cover and red accents.
04/28/2026
Photo

50 years of the Audi five-cylinder

Audi SQ5 Sportback and Audi Q5 Sportback - An Audi SQ5 Sportback in Grenadine Red and an Audi Q5 Sportback in District Green are parked in front of a winter mountain landscape.
02/02/2026
Photo

Audi SQ5 Sportback and Audi Q5 Sportback

Audi 2.5 TFSI five-cylinder - High-strength bolts secure the engine components – ensuring stability even under high loads.
12/02/2025
Photo

Audi 2.5 TFSI five-cylinder

Audi 2.5 TFSI five-cylinder - Detail of the intake ports: Flow-optimized geometry for maximum efficiency
12/02/2025
Photo

Audi 2.5 TFSI five-cylinder

Show 121 Images

Videos

Audi Q3 SUV TFSI quattro – quattro drive and torque distribution – Animation
09/08/2025
Animation

Audi Q3 SUV TFSI quattro – quattro drive and torque distribution – Animation

Audi A6 Avant Madeira brown – Footage (on location)
04/09/2025
Footage

Audi A6 Avant Madeira brown – Footage (on location)

Audi A6 Avant Glacier white – Footage (on location)
04/09/2025
Footage

Audi A6 Avant Glacier white – Footage (on location)

Audi A6 Avant – Trailer (on location)
04/09/2025
Trailer

Audi A6 Avant – Trailer (on location)

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