Powered by DNA Tuning

Increased Performance

Increased Performance

Improved Fuel Economy

Improved Fuel Economy

Smoother Power Delivery

Smoother Power Delivery

Remove Flat Spots

Remove Flat Spots

World Leading Software

World Leading Software

In addition to our in-house bespoke rolling road tuning services, we also offer ECU Remapping using world leading tuning software and are able to support the majority of vehicles

Performance & Economy Tuning

Stage 1 & 2 Solutions

Engine & Gearbox Remapping

Custom options & add-ons available

Discounts on Rolling Road services / Gearbox mapping on offer when purchased with a remap


Why Choose Atspeed?


Atspeed are approved and qualified DNA Agents using fully licensed and world leading CMD Tuning equipment.

Fully insured.


Repeat business and returning customers. Great reviews online and on Social Media


Buy with confidence! We offer a no quibble 14 day money back guarantee if you are not entirely satisfied with the product.

Ts & Cs apply

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Examples of additional options available on some models

Discounted rates available on our in-house Rolling Road Power Runs when purchased with any Remap, where available.

We can also provide remaps for:


  • Increased power and torque throughout the rev range
  • Improved throttle response
  • Smoother power delivery – removing flat-spots where possible
  • Faster gear changes


  • Increased usable power and torque
  • Better throttle mapping for safer pulling away
  • Use of higher loads without lack of response
  • Lower MPG – vital for fleet users


  • Increased power and torque for increased loads
  • Reduced gear changes on hills
  • Smoother power delivery
  • Improved MPG during usual routes helping to reduce fuel bills