Book with 666 Performance

YOUR CAR.
YOUR APPOINTMENT.

Choose what you need, pick an available time and send your booking request. We’ll confirm it with you.

VehicleServiceTimeDetails

Start with your vehicle

Your registration helps us prepare for the right vehicle.

Vehicle registration *🇬🇧UKVehicle make / model optional

What can we help with?

Select the appointment type that best matches what you need.

ECU RemappingVehicle-specific ECU calibration and remapping appointment.60 minEconomy TuningEconomy-focused calibration consultation and tuning appointment.60 minDiagnostics / Vehicle AssessmentDiagnostic or suitability assessment before tuning.60 min

Choose your time

Only currently available appointment times are shown.

Date *

Choose a date to see available times.

Your details

We’ll use these details to confirm your booking.

Name *Email *Phone *Anything we should know?

Submitting creates a pending booking request. Your appointment is confirmed once 666 Performance accepts it.