Here’s the list of all our tuning files for Audi R8 4.2 FSI 420hp. They can up its engine’s performance by a few to several dozen percent.

Audi R8 2007 - 2015 4.2 FSI 420hp
Engine ECU
Bosch MED9
Engine Number
BYH
Stage 1
Stage 2
|
Original | After Tuning | Difference |
---|---|---|---|
Power | 420 | 447 | + 27 |
Torque | 430Nm | 463Nm | + 33 |
Price | 130,00 € |
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