• SQ5
    SQ5

    The SUV for a new generation. Convincing without being persuasive. Sportive without being unreasonable. Efficient driving pleasure.

  • TT Roadster
    TT Roadster

    Rigid sportsmanship, high performance, emotional driving experience. This is how sports cars should be built. The Audi TT Roadster.

  • TTS Coupé
    TTS Coupé

    The Audi TTS Coupé is bursting with sports car genes. Dynamic driving even controlled - by the new quattro permanent all-wheel drive. The design is individualized by S-specific elements and instantly recognizable. The innovative technologies in the drive, as well as new control and display concepts - including the Audi virtual cockpit - characterize the Coupé.

  • TTS Roadster
    TTS Roadster

    Provide the Wind forehead: From the grille up to the diffuser radiates the TTS Roadster pure power. A new generation of innovative technologies convinces inside - including the Audi virtual cockpit. The design has been sharpened, the striking side lines represent character and timeless aesthetics. Experience the pure power of the TTS Roadster.

  • TT RS Coupé
    TT RS Coupé

    Provide the Wind forehead: From the grille up to the diffuser radiates the TTS Roadster pure power. A new generation of innovative technologies convinces inside - including the Audi virtual cockpit. The design has been sharpened, the striking side lines represent character and timeless aesthetics. Experience the pure power of the TTS Roadster.

  • TT RS Roadster
    TT RS Roadster

    Provide the Wind forehead: From the grille up to the diffuser radiates the TTS Roadster pure power. A new generation of innovative technologies convinces inside - including the Audi virtual cockpit. The design has been sharpened, the striking side lines represent character and timeless aesthetics. Experience the pure power of the TTS Roadster.

  • R8 Spyder
    R8 Spyder

    Limitless intensity: the new R8 Spyder V10 combines impressive performance, sporty elegance and the fascination of open-top driving.

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TDI®

A synonym for supreme pulling power and maximum efficiency: TDI – an innovation from Audi. Today, TDI engines are sporty, smooth and economical.

A synonym for supreme pulling power and maximum efficiency: TDI – an innovation from Audi. Today, TDI engines are sporty, smooth and economical.

The groundbreaking role that Audi holds on the diesel technology front stems from the unrivalled expertise it has built up over decades. Audi engineers have been responsible for one vital breakthrough after another, the most important of these coming in 1989 when Audi unveiled the world’s first ever TDI engine in a passenger car. Today, TDI is the powerful, economical and efficient alternative for the vehicle drive of the future.

TDI engines with common rail and piezo injectors achieve extremely smooth and efficient combustion with excellent acoustic comfort. At the same time, emissions are reduced by measures such as the diesel particulate filter, which is fitted as standard. The turbocharger with variable turbine vane geometry plays a major role in producing the engine’s high torque and increasing the amount of power obtained from the same engine displacement. Control of the flow of air into the cylinder also achieves significant improvements in power build-up. This has the added advantage of allowing exhaust gas recirculation, which further reduces nitrogen oxide emissions.

Economy, low emissions and a high power yield – achieved with pioneering technologies. The latest generation of TDIs are high-efficiency, high-tech engines.