Is this quiet for the trail
2011-2012 Polaris Rush / Pro R / Switchback / Assault / Pro RMK 800 - Mountain Muffler
Polaris Mountain Aggressive Sound
Status:
Open Nov 09, 2025 - 08:33 PM
1answer
Answer
Nov 10, 2025 - 08:17 AM
GGB Mountain mufflers are designed to be used in areas where increased sound levels are not an issue. These mufflers are loud when you open the throttle. Please use accordingly. Sound level increase over stock (dbA) Idle + 4-6 / Under load + 10-18.
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