When starting a car, the engine noise is often accompanied by sounds from the catalytic converter as it heats up during a cold start. This can lead to a noticeable difference in the vehicle’s sound profile. If you’re looking to eliminate or reduce this noise for a quieter driving experience, there are options available that can help modify the exhaust system or other components to achieve a more pleasant sound. Considering such modifications can enhance your overall driving experience while potentially improving performance as well.
IMPORTANT — MODULE INCLUDED ONLY IN THE PROFESSIONAL PACKAGE.
The Cold Start Noise Module operates exclusively on supported firmware versions.
Below is the list of vehicles currently compatible with the Cold Start Noise Module:
