Mobile Engine Remapping, Engine fault code Diagnostics and hidden feature unlocking covering Berkshire, Wiltshire and Oxfordshire

Remap Prices start at £170

Full Engine Diagnostics including Fault Reset Starts at £40

Hidden Feature unlocks eg: Needle Sweep, Seatbelt warning (on/off) from £30

Click HERE to see your available BHP increases



  • ECO, ECO+,Stage1, 2 and 2+ remaps

  • Full snapon engine diagnostics

  • DSG gearbox tuning

  • Popcorn limiters

  • needle sweep

  • Hidden feature unlock

  • Adblue / SCR delete

  • Start / Stop disable

  • Speed limit disable

  • RPM limit increase

  • BMW Sport display calibration

  • DPF / FAP delete

  • EGR Delete

  • Swirl flap delete

  • Fault code delete

  • Hot start fix

  • Torque Monitoring off

  • TVA off

  • Hard cut Limiters (diesel)

  • Launch control (diesel)

  • MAF delete

  • Lambda/O2 Removal

  • Nox off (if possible)

  • GPF/OPF delete

  • Cold start noise reduction

  • Kickdown Deactivation

We specialise in the performance tuning of engine management systems, improving the efficiency of the engine, drivability, BHP power output, torque and fuel economy of all types of petrol and diesel engines.

We use the very latest techniques and equipment to make it simple to have your car engine tuned - reliability is never compromised and nearly all cars can be done without being traceable. Our software is all custom and tailored to suit your needs and Regal Tuning develop most software in house as well as working with the biggest tuning companies worldwide. Our Nationwide network of Dealer Technicians pride themselves on being reliable, friendly and providing top notch software at reasonable prices so if i am not in your area i can hook you up with someone that can help

  • We work with one of the UK‘s leading mobile Remapping & Chip Tuning specialists.

  • As much as a 50% gain in power & upto 20% more mpg can be achieved.

  • We specialise in custom re-mapping/chip tuning of most modern ECU‘s found in modern vehicles to provide you with the very best results every time.

  • our dealers have years of experience in all levels of tuning from Mechanical to Electronic. Whether it is, a re-map for the purpose of performance, economy or a good balance of both, we can help.


Opening Hours

Give us a call 07508697176


Mon - Fri: 2pm - 7pm
Sat: 10am - 2pm
Sun: 10am - 2pm


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