What should I consider when modifying the exhaust on my BMW M2?

I want to make modifications to the exhaust system on my BMW M2, but I want to make sure I do it right. What factors should I consider before making any changes?

First, do some research on different types of exhaust systems and decide which one best fits your driving style and goals for your car. Then, make sure to choose a reputable brand and consult with a mechanic or experienced BMW owner before making the purchase. Additionally, consider the potential impact on your car's overall performance and emissions. Finally, be prepared to properly tune your car and potentially make other modifications to optimize the new exhaust system.

I recommend starting with a less aggressive exhaust system, especially if this is your first time making modifications. This will give you a chance to get used to the changes and see how it affects your car's performance. It's also important to properly break in the new exhaust by driving at varying speeds for the first few hundred miles. Most importantly, make sure to follow all manufacturer recommendations and properly maintain your car to ensure its longevity.