🔧 Top Tuning Services
Top Tuning’s (IMI Certified) Tuning Services include safe ECU remaps, bespoke performance files, gearbox tuning, and specialist solutions for EGR, DPF, AdBlue and NOx sensors, all delivered by IMI-certified technicians with mobile convenience and clear, upfront guidance.
IMI Certified:
https://tide.theimi.org.uk/
🚗 Tuning Services Overview
Top Tuning offers a full suite of professional tuning services designed to match your vehicle and driving needs.
From conservative Stage 1 remaps to bespoke performance calibrations and gearbox tuning, every option is developed to improve power, torque, fuel economy and drivability while prioritising engine longevity and reliability.
Stage 1 Remap
We perform on-site work across Swindon, Bristol, Bath, Gloucestershire, Wiltshire and surrounding areas, bringing calibrated tools and diagnostic expertise to your home, workplace or farm.
⚙️ Specialist ECU Solutions and What They Do
We provide a range of specialist ECU calibration options for customers experiencing vehicle-specific faults and issues, including EGR Solutions, DPF Solutions, AdBlue Solutions & Repair and NOx Sensor Solutions.
These services provide vehicle-specific ECU calibration options that can help address recurring faults, warning lights and other system-related issues.
Certain solutions may involve changes to the operation or monitoring of emissions-control systems. Where this applies, the calibration is provided strictly for off-road, motorsport or other lawful non-road applications.
Every ECU solution is carried out using careful, vehicle-specific calibration to ensure the engine operates correctly and relevant diagnostic functions are managed appropriately.
⚠️ Important – Off-Road Use & Legal Notice
Certain ECU tuning and calibration solutions may bypass or disable functions of a vehicle’s original emissions-control system. Where this applies, the solution is supplied strictly for vehicles intended for off-road, motorsport or other non-road use.
Under sections 75 and 76 of the Road Traffic Act 1988, it can be an offence to alter a vehicle, or fit or supply vehicle parts, where doing so would result in the vehicle being unlawful to use on a road. The legislation contains provisions relating to circumstances where there was reasonable cause to believe that the vehicle would not be used on a road in Great Britain, or would not be used on a road until it had been returned to a lawful condition.
Road Traffic Act 1988 – Section 75:
https://www.legislation.gov.uk/ukpga/1988/52/section/75
Road Traffic Act 1988 – Section 76:
https://www.legislation.gov.uk/ukpga/1988/52/section/76
By purchasing an off-road ECU calibration solution from Top Tuning Limited, you confirm that the vehicle will not be used on a public road in Great Britain unless and until the affected system has been returned to a condition in which the vehicle can lawfully be used on the road.
It is the customer’s responsibility to ensure that the vehicle is used lawfully following the work. Customer acknowledgement does not override our own legal responsibilities, and Top Tuning Limited reserves the right to refuse any work where we have reason to believe the vehicle will be used unlawfully on the road.
