GGB Mountain mufflers are designed to be used in areas where increased sound levels are not an issue. These cans are loud when you open the throttle. Please use accordingly and check your local laws for restrictions on modified exhaust. Sound level increase over stock (dbA) Idle + 4-6 / Under load + 10-18.

• Performance Guarantee
• Increased throttle response
• Aggressive exhaust note
• Huge weight savings
• No fuel mods
• Simple install
• Secure fit
• Black ceramic finish
• 2 Year warranty

The louder of the 2 mufflers offered by GGB, the Mountain can, this will get you noticed and turn heads. Get that aggressive 4-stroke tone right here!!