Professional vehicle tuning.
Mobile to you.
JBJ Tuning + Solutions provides professional mobile ECU remapping, gearbox tuning, diagnostics and vehicle solutions across Chester, Wrexham, Flintshire, Deeside and the North West. We work with cars, vans and supported vehicles to improve performance, torque and drivability, with every vehicle checked for compatibility before work begins.
Performance tuning, diagnostics and specialist vehicle solutions — professionally carried out mobile across Chester, Wrexham, North Wales and the North West.
See what's available for your car.
Check estimated Stage 1 power and torque gains for your vehicle, then request a booking directly with JBJ.
Spread the cost.
Klarna payment options are available on eligible JBJ Tuning + Solutions work, giving you the option to spread the cost. Eligibility and provider terms apply.
Clear, upfront prices
Prices are starting prices for compatible vehicles. Final price and availability confirmed after vehicle and ECU/TCU checks. Referral offer: £20 off an eligible remap when referred by an existing JBJ customer (subject to verification). Klarna available on eligible work, subject to approval and terms.
Check your vehicle & book