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The HS Motorsport company from Eching, located near Munich, has shown their take on the Audi S5. The crew has improved the engine performance to 375hp instead of standard 333hp. The maximum torque shows 525Nm in comparison to initial 440Nm. Increasing the limit of Vmax to the new value of 290km/h was the final performance adjustment they performed. An exhaust silencer from Cargraphic with four round inclined rolled-in 89mm exhaust pipes is installed as well.
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