Mistral carbon fiber conical Griso muffler. Fits all Griso models 4 valve and 8 valve, 2005 to 2017. This is a great sounding muffler and since 2007 has likely been the most popular aftermarket Griso muffler on the planet. This muffler comes equipped with a removable db killer.
This muffler will be custom built to fill your order and is considered a special order item. Please read store policies regarding special order parts and allow an additional typical 2 to 3 weeks for delivery.
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.