Dedicated to unlocking the true potential of every vehicle we work with
At Mercia Remaps, based in Lutterworth, Leicestershire, we specialise in professional ECU remapping and performance tuning that unlocks your vehicle’s true potential. For more than a decade, we’ve been trusted by motorists across the Midlands to deliver safe, reliable, and dyno-proven performance gains.
Our certified technicians use state-of-the-art diagnostic equipment and industry-leading remapping software to fine-tune every vehicle. Whether you’re looking for sharper throttle response, improved fuel efficiency, or maximum horsepower, we tailor every remap to your exact make, model, and driving style. No two cars, or drivers are the same, so neither are our solutions.
Local experts in Lutterworth, Leicestershire – trusted across Rugby, Hinckley, Coventry, and beyond.
Over 10 years experience in ECU remapping, performance tuning, and DPF solutions.
98% customer satisfaction rate backed by referrals and repeat clients.
Cutting-edge technology for precise, reliable, and safe tuning.
Aftercare you can count on – we’re here long after the job is done.
At Mercia Remaps, we believe performance tuning should be as much about peace of mind as it is about power. That’s why every remap is carried out with safety, reliability, and compliance as our top priorities.
From your first enquiry to ongoing aftercare, we’re committed to offering transparent advice, honest recommendations, and unrivalled customer service. Our reputation has been built on trust, quality workmanship, and measurable results that keep customers coming back.
Whether you drive a daily commuter, a commercial van, or a high-performance sports car, Mercia Remaps delivers the perfect balance of power, efficiency, and reliability—helping you enjoy your vehicle the way it was meant to be driven.
Join hundreds of satisfied customers who have unlocked their vehicle's true potential