About KTT-Performance
KTT-Performance in Grünstadt offers software optimisation, coding and vehicle programming for more power, comfort and individuality. Services include hidden-function coding, control-unit changes, key programming, diagnostics and software updates, plus CAT, DPF, OPF, EGR and AdBlue solutions.
Services and facilities
Servicing and repairs
- Diagnostics
Vehicle modification and tuning
- ECU remapping
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