The Whisper Biscuit Communication you’ll never have to sit

you’ll never have to sit on the sidelines again

***Please send your head in with valves assembled

Each segment is sealed with an individual lens and a double-wall seal

Electronic speed limiters are raised to 120 (this eliminates any electronic speed limit)

The Whisper Biscuit Communication you’ll never have to sitNoise reducing disc for Big Mo Exhaust systems Helps reduce DBs on the trail Fits all our Big Mo's, and the X3 and YXZ Full Systems Maintain back pressure on N A's with stock tunes Achieves semi anechoic, physical acoustic attenuation through rigid body absorption causing the suppression of longitudinal waves by precise, transverse conversion. THE WHISPER BISCUIT IS MADE TO REDUCE DB FOR SLOW TRAIL RIDING COMFORT AND MUST BE REMOVED IF RACING OR