About us


We’re a friendly team of engineers devoted to helping you maximise your vehicle’s performance & efficiency on road, off road and in motorsport competition. We focus on the complete package from ECU remaps, full performance upgrades to full motorsport packages. We are your leading car performance specialists.


We don’t just create great products that improve your speed, we are quick to deliver it too. We work hard to save you time and money.


We love creating better brand new ways of doing things. We spend enormous amounts of time researching our products before implementation. We use the latest ECU remapping hardware.


You can expect high standards of workmanshipSpeedfactor set high standards of workmanship. You will benefit from knowing that our Head of Calibration holds Bosch Motorsport accreditation. We expect all our services to deliver that’s why we guarantee our services for at least 1 year.

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