Chiptuning / Softwareoptimierung: Audi RS3 2.5 TFSI 400 PS (2021 -> ...) processing via:On-site appointment at one location Reduce the operating costs of

Reduce the operating costs of your MAN TGL 7 180 HP (1st generation) with chip tuning from Stefanel Performance

Increase the power of your Land Rover Discovery TD5 aut 137 HP (1998 - 2004) with a precise chip tuning solution from Stefanel Performance

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3 V12 740 HP (all) with a precise chip tuning solution from Stefanel Performance

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Chiptuning / Softwareoptimierung: Audi RS3 2.5 TFSI 400 PS (2021 -> ...) processing via:On-site appointment at one location Reduce the operating costs ofBoost the power of your Audi RS3 2. 5 TFSI 400 HP (2021 > ) with a precise chip tuning solution from Stefanel Performance. Our EVC certified developers ensure that your vehicle's essential engine protection functions remain active, while you can rely on noticeably improved performance. Original STAGE 1 Performance 400 hp 470 hp +70 hp torque 500 Nm 620 Nm +120 Nm Please note: The performance figures given are average values and may vary depending on