Close
0 Shopping Cart$0.00
Close

Order Summary

Recently added items:

Item
Qty
Price

Your cart is empty.

Mistral Exagon slip-on muffler for Moto Guzzi Stelvio 1200

The Exagon muffler provides a throaty and controlled exhaust note with a significant weight reduction over original equipment.  The muffler weighs in at less than 9 pounds.  The internal diameters and dB-killers are designed to ensure optimal flow of exhaust gas, allowing improvements in torque and horsepower. 

Technical features: 

  • Stainless steel body with black painted finish
  • Anticorodal CNC machined end cap
  • Deeper and fuller exhaust tone with low noise
  • Mounting bracket and fasteners included
  • Artisan product: exclusively handmade 

No modifications are required to the motorcycle to install this muffler, no remapping is needed. However, installation of this muffler in combination with the V-TWINBOOST is suggested to optimize performance and avoid issues associated with lean fuel conditions. 

This item is intended for off-road and closed circuit race use only, and use on public roads may be a violation of local, state and/or federal laws. Check your local and state laws to determine what is authorized for use on your vehicle.


Mistral Exagon slip-on muffler for Moto Guzzi Stelvio 1200The Exagon muffler provides a throaty and controlled exhaust note with a significant weight reduction over original equipment.  The muffler weighs in at less than 9 pounds.  The internal diameters and dB-killers are designed to ensure optimal flow of exhaust gas, allowing improvements in torque and horsepower. Technical features: Stainless steel body with black painted finishAnticorodal CNC machined end capDeeper and fuller exhaust tone with low noiseMounting bracket and fasteners includedArtisan product: exclusively handmade No modifications are required to the motorcycle to install this muffler, no remapping is needed. However, installation of this muffler in combination with the V-TWINBOOST is suggested to optimize performance and avoid issues associated with lean fuel conditions. This item is intended for off-road and closed circuit race use only, and use on public roads may be a violation of local, state and/or federal laws. Check your local and state laws to determine what is authorized for use on your vehicle.