About us

We are a professional and experienced vehicle tuning & diagnostics company, fully mobile, covering the Northwest of England

With a passion for improving vehicles for everyday use, we love what we do, so we are passionate in getting it right for every vehicle

Over the last few years, we have built up a strong reputation in cost effective emissions software, and we have software solutions available for most vehicles, to help combat the cost of repairing failed emissions devices. We can also help your workshop/garage with diagnostic support to quickly identify faults to help get the customers vehicle back to them sooner and cost efficiently.

Our services range from economy/towing ECU & gerabox remapping to fast road performance tuning, and we have a vast knowledge of DPF/EGR/ADBLUE software solutions and diagnosing emissions and engine faults.

For domestic and commercial customers, we also offer advanced diagnostics, and carry various manufacturer specific software, allowing us to support lots of garages and workshops with diagnostic support

We cover most makes and models of vehicles from 2002 to 2022, and all our equipment is genuine, licensed and fully insured

We have a passion for vehicles and we really do understand how important your vehicle is to your daily schedule, we don't chase maxed out performance, or worry too much about BHP and Torque outputs, (they are important, but we believe they are a bi-products of the remapping process) what's really important to us, is setting the vehicle up for how you plan to use it everyday, and "Tune to Improve"

We are registered WINOLS users, and all our solutions are calibrated in-house, with our extensive experience in diagnostics and vehicle ecu calibrating 

DISCLAIMER:

We use high quality tested and safe parameter changes for your ECU, and if in the unlikely event, the vehicle ECU is damaged during the tuning process, we will make the required repairs to the ECU, we cannot however, cover the mechanical failing of the vehicle parts, following the remap. The vehicle will be checked before the remap, to ensure suitability, but if a mechanical fault appears following the remap, we take no liability for this, turbo's, ignition system (inc spark plugs), clutch, boost pipes, tyres, timing systems including belts and chains, etc, are all mechanical parts which require the owner to regularly check and maintain, if a part fails, once repaired by the owner or approved repair centre, the vehicle will perform as required again. We only make parameter changes to some settings in the ECU/PCM, we change nothing mechanically, this is the owners responsibility.

For more information, please email us at info@twrtuning.co.uk