ECU Remapping from Award Winning Specialist in Performance and Economy


Unleash the true potential of your car, boosting performance and response with FlashRemapping. We can rewrite the files in your car’s engine control unit to give you substantial increases in performance, response or economy. Get a new car without buying a new car !

Why choose FlashRemapping:

FlashRemapping are Viezu’s largest and most well established vehicle tuners in London and the South East of England.  With many years of ECU remapping experience such as engine remapping, chip tuning and chipping, our technicians understand the importance of a “Quality Remap”. With our wealth of tuning experience we have selected Viezu Technologies as our tuning partner and with their award winning software and underwritten insurance we are confident we are giving our customers the very best ecu remapping available in the market today. Together we provide custom tuning files that give you the upgraded performance your car needs coupled with a friendly and professional service.
Viezu’s BlueOptimize™ economy tuning software has been recognised by the Chamber of Commerce winning the regional award for Innovation through Technology.

Services from FlashRemapping:

We cover the whole of England, Scotland and Wales from bases throughout the mainland British Isles including London, Kent, Hertfordshire, Cambridgeshire, Essex and Northumberland – meaning we’ll be with you at your chosen time and location. We also offer a static service here in Bexleyheath Kent – where you can choose from a raft of options including before and after dyno runs, Air filter upgrades, Exhaust upgrades etc. We can also a supply handheld tuning devices for you to tune your own vehicle meaning you do not even have to be on the same continent to get a FlashRemapping ECU remap.
Whatever you drive, we’ve got you covered, from cars and vans to HGVs, 4x4s, motorhomes, coaches and even some motorbikes, plus you’ll always receive a seven day money back guarantee on all of our services. We’re fully underwritten with comprehensive insurance so you can be confident you’re getting the very best mobile ecu remapping service, and we’ll even offer you a lifetime guarantee on our tuning maps too!

Watch the video below for more information on chip tuning from Viezu Technologies.

Our Services

We offer a bespoke mobile ecu engine remapping, chipping, chip tuning and engine tuning service for cars, vans, lorries coaches and even some motorbikes, so whether your vehicle is fitted with a petrol, turbo petrol, diesel or turbo diesel engine FlashRemapping can offer you the very best performance engine tuning solution.
Because our files are written individually for your vehicle we can tailor the level of tune to suit your driving style and the conditions in which you usually drive. If you are looking to reduce fuel consumtion we will tune your engine in such a way to increase the MPG from your vehicle and lower the CO2 emissions. If you are wishing to increase the power of your car again we will adjust the file parameters so that BHP and Torque are increased in a safe and controlled manner, giving sharper throttle response and with smoother power delivery.
We have created a Vehicle list that will give you a guide to the vehicles and gains available from ECU remapping. This list is not exhaustive so if your vehicle does not appear please contact us with details and we will get straight back to you .

Flash Remapping Reviews

Customers use Flash Remapping for Specialist Performance and Economy ECU Remapping.
4.5 out of 5 based on 35 ratings.
25 recent customer reviews