They are louder than oem but not extreme

Use your factory Clamp to reinstall

•    No Remapping is necessary .But if you want more power contact BLRtuning.co 
•     very easy quick and easy install for your 2019-2026 Can-Am Ryker 600/900/900 rally
•     Exhaust has a 90-day warranty against weld defects, return for a replacement.     
•     Check to make sure they are legal in your state
•     We do not ship to California
•     Sold for off road use this is a performance part check your city and state for laws prohibiting race use exhaust on the road .RLS Exhaust will not be held responsible