About Performance X
Performance X is a master workshop in Niederkassel offering chiptuning, Stage 1 and Stage 2 mapping, MAHA 4WD dynamometer development and vehicle diagnostics. ECU diagnosis and coding sit alongside online software optimisation and file delivery.
Services and facilities
Servicing and repairs
- Diagnostics
Vehicle modification and tuning
- ECU remapping
Motorsport
- Track and race preparation
Workshop equipment
- 2WD dyno
- 4WD dyno
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