Turbocharged Petrol Engine Tuning.

Evolution Chips have been tuning and modifying turbocharged engines for over 15 years. We have upgrades available for most petrol turbo powered vehicles.

Turbo-charging is key to power gains...

The modern turbocharged petrol engine is a fantastic base for tuning and they generally respond extremely well indeed. Most engines require just an Evolution Chips performance remap (or performance chip when not OBD Equipped) fitting to achieve some great power and torque gains. We're experts when it comes to carrying out a performance remap, turbo petrol tuning or fitting our engine performance chips.

All our turbocharged petrol engine remaps are programmed to give a strong, linear power delivery right across the rev range.

Rest assured that we don’t just look for a torque and power peak to make the numbers look good. We aim for maximum safe improvements everywhere so the vehicle feels like it has a bigger engine. Take a look at this video of our BMW 335i stage 2 remap for an example of how the gains should be nice and linear across the rev range.

How is the extra power achieved?

The power and torque improvements above are all achieved by very careful matching of parameters such as boost pressure, fuel delivery rates & Ignition timing along with adjustments to maps that electronically limit torque, throttle response and cam timing. All this information in your ECU calibration file is carefully optimised to our exacting standards and then programmed back into your ECU. The vehicle is then tested before we send you on your way.

Buy with confidence...

All our turbocharged petrol engine OBD tuning comes as standard with a lifetime warranty against defects and corruption of the product and of course our standard 30 day no quibble trial period.*

Please search our database to see what we can do for your turbo diesel.

All remaps are not equal...

As a final note, please, before buying any turbo petrol performance chips or having any OBD turbo petrol remapping done, please take a look at our "Remap buying considerations" page to ensure you don't fall into the trap of buying from a turbo petrol tuning company that may damage your vehicle.

* Does not apply to hardware. Only OBD Installed Evolution Chips.