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HOME OF THE WORLD'S FASTEST CARS

Speedriven is a Chicago-based, high-performance tuning firm responsible for building some of the world's fastest cars - from the world's fastest and most powerful Mercedes-Benz AMG to the world's quickest Audi R8 and Lamborghini Huracán!

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World's Quickest Lamborghini Huracán

Speedriven's expert software tuning turns a standard Lamborghini Huracán into 10.5 second hyper car!

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World's Fastest V12 Mercedes-Benz

Speedriven's twin-turbocharged super cars became the world's fastest Mercedes when they ran 198 MPH at the Texas Mile.

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Most Powerful Mercedes/AMG Supercars

With nearly 1100 horsepower on tap, Speedriven's biturbo V12 is the most powerful engine ever put into a Mercedes.

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10 sec. Mercedes AMG V8 Biturbo

Speedriven's advanced ECU tuning and high-flow exhaust are all it takes to get the latest Biturbo AMGs into the 10s.

Keep Up With Speedriven!

Audi R8 Goes Rallying

These Audi R8 drivers blasted through this road rally at dangerous and insane speeds- and they got it all on video so you can ride along with them! Read More

Speedriven Audi A6 3.0 TFSI Performance Tuning

Speedriven has developed a new ECU software upgrade that enables the Audi 3.0 TFSI to hold higher boost levels across the RPM range. Read More