Bluefin tuning for your Ford

Focus (MK3) 2011 > RS 2.3 (345 bhp)

RS 2.3 (345 bhp)

The Bluefin unit. Solid performance and high quality.

For petrol cars

  • up to 20% more power
  • up to 25% more midrange torque












(Out of stock)



Return bluefin within 60 days and get £55 back!



UK Shipping

Delivery Target: Orders placed before 3 pm will usually be despatched the same day, via 1st class Royal Mail. Royal Mail aims to deliver within 48 hours but may take up to 7 working days, dependent upon Royal Mail postal system load.

Courier: Royal Mail Tracked 24

Service Notice: Royal Mail is currently experiencing high volumes, this may affect delivery times. For time urgent orders, we recommend using our fully tracked DHL option.

International Shipping

Delivery Target: 1 to 5 days. Orders placed before 2pm will be despatched same day, via DHL tracked service. Delivery time is 1-2 working days.

Courier: DHL Express - Fully Tracked Service

Summer Offer




A Windows 7 or above PC or Laptop with an active internet connection is likely to be required to set up your Bluefin and complete the remap process. An Apple system is currently un-supported. If this is an issue, please contact us for more information.
Bluefin ECU Tuning Unit

*Offer Terms & Conditions

Offer ends 30th of June 2021. Money is off full priced remaps only. No cash alternative is available. UK remaps Only.

Please click for full Terms of Sale

Call +44 (0) 1280 816781 To find out more

Searching for your bluefin

Payment Process