From the moment you start up your UTV to the moment you switch off the ignition, your RZR’s engine generates a number byproducts in the form of hot, toxic gases. These toxic gasses can be corrosive as well. These gasses must be removed from the engine during operation to ensure that your engine does not sustain damage. Potential damage can cause overheating and decreased performance. This means that your Polaris may not accelerate as quickly, and slowing down can pose a challenge as well. You won’t want these things to happen to your beloved RZR! Replacing a damaged exhaust system is as simple as installing a Polaris RZR Full Exhaust System by Empire Exhaust. It is worth every penny.