A new exhaust system can void your warranty if it is not installed properly or if it damages other parts of your car. However, if the exhaust system is installed correctly and does not cause any damage, it should not void your warranty.
It is important to check with your car dealer or manufacturer before installing a new exhaust system to make sure that it will not void your warranty. Some manufacturers may have specific requirements for exhaust systems, so it is important to follow these requirements to ensure that your warranty remains valid.
