1. Power Loss: The exhaust system helps to create a vacuum that draws air and fuel into the engine. Without the exhaust pipe, this vacuum is lost, and the engine will not be able to draw in as much air and fuel. This will result in a loss of power.
2. Increased Emissions: The exhaust system helps to clean the emissions from the engine. Without the exhaust pipe, these emissions will be released directly into the atmosphere, which can contribute to air pollution and cause health problems.
3. Engine Damage: Without an exhaust pipe, the engine will run hotter than it should. This can damage the engine components and reduce the lifespan of the engine.
4. Noise: An engine without an exhaust is very loud!
5. Water getting in: Removing the exhaust can allow water into the tailpipe which could damage engine components.
