MotoSpec Performance – Car Tuning Specialists in Leeds/Pontefract/Wakefield & All Over Yorkshire
Why MotoSpec
What sets us apart
Real Workshop
Based in Pontefract — not a mobile-only setup.
Professional Equipment
Industry-standard diagnostic & tuning hardware.
Specialist Diagnostics
Fault-finding across all makes and models.
ECU & TCU Tuning
Petrol & diesel remapping, done properly.
Mobile Services
We come to you across Yorkshire when needed.
Trade Support
Garages & tuners work with us directly.
Find Your Vehicle
Tell us about your vehicle and we'll confirm your tuning options
We'll confirm exact options and pricing for your specific vehicle by WhatsApp or phone — no guesswork.
For Workshops & Tuners
Trade support, tools and remote file writing for the professionals
The MotoSpec Network
Find support near you or join the network
MotoSpec File Service
Worldwide remote ECU tuning file service — how it works
Register & Login
Create your account on our file service portal.
Upload Your File
Read your ECU and upload the original file securely.
Select Options
Stage 1, Stage 2, DPF off, EGR off, AdBlue delete & more.
We Write Your File
Our file writers create a professional, dyno-tested tune.
Download & Write
Download instantly and write it back to the ECU.
Frequently Asked Questions
What is ECU remapping?
ECU remapping adjusts your engine management software to improve power, torque and efficiency, tailored to your vehicle's engine and fuel type.
Can you tune my vehicle?
We work with petrol and diesel cars and vans across all makes and models — get in touch with your vehicle details and we'll confirm your options.
Do you tune vans?
Yes — we tune cars and vans, as well as HGVs and agricultural/plant machinery.
Do you work with HGV and agricultural vehicles?
Yes, we offer specialist truck, HGV and agricultural/tractor/plant remapping — see our dedicated service pages for details.
Do you offer mobile services?
Yes — alongside our Pontefract workshop, we offer mobile services across Leeds, Wakefield, Castleford and the wider Yorkshire area.
How do I get a quote?
Message us on WhatsApp, call 07459 320071, or use the contact form — we'll confirm pricing for your specific vehicle.
Do you work with garages and workshops?
Yes — we support trade customers through our File Service and our FLEX Slave agent network. See "For Workshops & Tuners" above.
How does MotoSpec File Service work?
Register on our file portal, upload your original ECU file, choose your tuning options, and we return a professionally written file — see the steps above.
Serving Leeds, Yorkshire & Beyond
MotoSpec Performance is based in Pontefract, West Yorkshire. We cover up to 100 miles from Pontefract — including mobile services — across Yorkshire and the North of England:
Serving Yorkshire & Beyond
Based at our workshop in Pontefract, we provide ECU remapping, diagnostics, DPF/EGR/AdBlue solutions, carbon cleaning and auto locksmith services across Leeds, Wakefield, Castleford, Bradford, Huddersfield, Barnsley, Sheffield, York, Doncaster, Harrogate and the wider Yorkshire area — plus mobile call-outs, worldwide remote ECU file writing, and a growing UK & Europe dealer network.
Ready to Get More From Your Vehicle?
Free UK delivery for orders from £10. International delivery from £9.
In our store you can pay via: 
Reviews
No smoke no power 
Good job
My car is very fast after remap…great job and good price 
Very good customer service, great remap. Highly recommended 
