Frequently asked questions
Should I choose RaceChip or a remap for my car?
It depends on what you want from the car and how you want to get there. A RaceChip is plug-in, reversible and can be moved between cars. It works well on diesel and turbocharged petrol engines and gives a genuine power increase without any workshop time.
A remap goes deeper into the engine management system and generally produces more power from the same hardware, but requires the car to go into a workshop and is less easily reversed. If you want a straightforward power increase with no commitment, RaceChip is a solid choice. If you want to get the most out of the engine and you're happy with a permanent modification, a remap from a specialist like APR or RacingLine will give you more.
What are the advantages and disadvantages of a RaceChip?
The advantages are real. It's a plug-in, so no workshop time and no permanent modification to the car. It's reversible, which matters if the car is still under warranty or you want to return it to standard at any point. The app-controlled models let you switch between drive modes on the fly, which is genuinely useful on a daily car. The power gains on a turbocharged engine are meaningful rather than marginal.
The honest disadvantage is that a plug-in module works with the existing engine management system rather than replacing its calibration. A full remap can go further on the same hardware and is generally considered the more complete solution for a car that's being built properly.
For a car where a remap isn't practical or you want something reversible, RaceChip is a good option. For a car where you want to extract the maximum, a remap is the stronger choice.
How much power does a RaceChip add?
It varies by engine and which module you choose. On a turbocharged petrol or diesel engine the gains are typically meaningful rather than token. The GTS5 Black claims up to 30 percent more power depending on the application. Browse the specific product for your car on site for the quoted figures.
Is RaceChip safe for my engine?
Yes, when used correctly. RaceChip modules are developed within the safe operating limits of the engine and include safeguards to prevent the tune from pushing beyond what the hardware can handle. The modules are also reversible, so if you have any concerns the car can be returned to standard instantly. As with any performance modification, keeping the car properly serviced is important. A full service before fitting any power upgrade is always worth doing.