For trackday use only. It is used to eliminate catalytic convertors in the engine control unit. When replacing downpipes with a sporty cats or catless downpipes, the catalysts must be programmed away. Otherwise, as soon as the unit detects that the catalytic converters are not present, the engine warning light comes on or the car enters emergency mode.
This website uses cookies and analytics tools for tracking traffic, which may contain personal data. At the same time, you are shown personalized content and displayed relevant offers with the help of targeted advertising on other websites. By clicking on the button I understand, you agree to the use of cookies and the transfer of data on the behavior of the website.
This website uses cookies and analytics tools for tracking traffic, which may contain personal data. At the same time, you are shown personalized content and displayed relevant offers with the help of targeted advertising on other websites. By clicking on the button I understand, you agree to the use of cookies and the transfer of data on the behavior of the website. More info
