The Mistral V-Twin boost is an effective and cost efficient way to cure the fuelling problems common to all modern fuel injected Guzzi's. The V85 TT runs particularly lean and will benefit more than most bikes from the installation of a V-Twin Boost.
Plugging directly into the wiring harness using original connectors, with no cutting or splicing required, installation takes less than ten minutes.

The V-Twin boost features a unique technology to provide your bike with a controlled fuel enrichment.
Make your bike run as it should have done from the factory!

• Quick and easy installation
• Resistant to atmospheric agents and vibrations
• Optimized by Mistral for your bike
• Best response to the opening of the throttle
• Better torque at low-medium range
• Reduction of the on/off effect
• Correct air/fuel ratio in all conditions with real-time modification

 1 in stock

Polished stainless steel conical silencer. Developed by Mistral for maximum performance using their in-house dyno. Hand made to order on the shores of Lake Como. Easy to install using existing mounting points.

As well as looking and sounding better than the stock silencer this performance exhaust is 2.7kg lighter and offers a useful increase in power and torque.
See this video to hear this silencer

To achieve maximum performance gains also fit header and link pipe kit EXA85629 and performance air filter SIA10433 with V-Twin boost plug-in FUA85002
Benefits of Mistral silencers:

• Simple assembly
• EURO5 approved
• Low weight
• No remap required
• Best sound and performance
• Specific bracket included
• No remap required
• Same position as the original exhaust: compatibility with side bags and Guzzi accessories
• Specific carbon fiber heat shield included
• Handcrafted product
• More than 2hp gain

 This part is available by special order, request a quote

Satin finish stainless steel conical silencer. Developed by Mistral for maximum performance using their in-house dyno. Hand made to order on the shores of Lake Como. Easy to install using existing mounting points.

As well as looking and sounding better than the stock silencer this performance exhaust is 2.7kg lighter and offers a useful increase in power and torque.
See this video to hear this silencer

To achieve maximum performance gains also fit link pipe EXA85629, velocity stack EXA85901 and performance air filter SIA10433 with V-Twin boost plug-in FUA85002
Benefits of Mistral silencers:

• Simple assembly
• EURO5 approved
• Low weight
• No remap required
• Best sound and performance
• Specific bracket included
• Same position as the original exhaust: compatibility with side bags and Guzzi accessories
• Specific carbon fiber heat shield included
• Handcrafted product
• More than 2hp gain

 This part is available by special order, request a quote

Black stainless steel conical silencer with brushed stainless steel end cap. Developed by Mistral for maximum performance using their in-house dyno. Hand made to order on the shores of Lake Como. Easy to install using existing mounting points.

As well as looking and sounding better than the stock silencer this performance exhaust is 2.7kg lighter and offers a useful increase in power and torque.
See this video to hear this silencer

To achieve maximum performance gains also fit link pipe EXA85629, velocity stack EXA85901 and performance air filter SIA10433 with V-Twin boost plug-in FUA85002
Benefits of Mistral silencers:

• Simple assembly
• Low weight
• No remap required
• No remap required
• EURO5 approved
• Best sound and performance
• Specific bracket included
• Same position as the original exhaust: compatibility with side bags and Guzzi accessories
• Specific carbon fiber heat shield included
• Handcrafted product
• More than 2hp gain

 This part is available by special order, request a quote

Ice grey finish stainless steel Exagon silencer. Developed by Mistral for maximum performance using their in-house dyno. Exagon is Mistral's latest performance silencer. The unique shape compliments the styling of the V85 whilst internally all new components manage the gas flow to improve torque and power. The end cap is CNC machined from Anticorodal, a special alloy with anti-corrosion properties.

As well as looking and sounding better than the stock silencer this performance exhaust is lighter and offers a useful increase in power and torque.
See this video to hear this silencer

To achieve maximum performance gains also fit performance header and link pipe kit EXA85629 and performance air filter SIA10433 with V-Twin boost plug-in FUA85002
Benefits of Mistral silencers:

• Simple assembly
• EURO5 approved
• Low weight
• Best sound and performance
• Specific bracket included
• Same position as the original exhaust: compatibility with side bags and Guzzi accessories
• Specific carbon fiber heat shield included
• Hand made to order on the shores of Lake Como
• Easy to install using existing mounting points.
• Handcrafted product
• More than 2hp gain

 This part is available by special order, request a quote

Satin finish stainless steel Exagon silencer. Developed by Mistral for maximum performance using their in-house dyno. Exagon is Mistral's latest performance silencer. The unique shape compliments the styling of the V85 whilst internally all new components manage the gas flow to improve torque and power. The end cap is CNC machined from Anticorodal, a special alloy with anti-corrosion properties.

As well as looking and sounding better than the stock silencer this performance exhaust is lighter and offers a useful increase in power and torque.
See this video to hear this silencer

To achieve maximum performance gains also fit performance header and link pipe kit EXA85629 and performance air filter SIA10433 with V-Twin boost plug-in FUA85002
Benefits of Mistral silencers:

• Simple assembly
• EURO5 approved
• Low weight
• Best sound and performance
• Specific bracket included
• Same position as the original exhaust: compatibility with side bags and Guzzi accessories
• Specific carbon fiber heat shield included
• Hand made to order on the shores of Lake Como
• Easy to install using existing mounting points.
• Handcrafted product
• More than 2hp gain

 This part is available by special order, request a quote

Black finish stainless steel Exagon silencer. Developed by Mistral for maximum performance using their in-house dyno. Exagon is Mistral's latest performance silencer. The unique shape compliments the styling of the V85 whilst internally all new components manage the gas flow to improve torque and power. The end cap is CNC machined from Anticorodal, a special alloy with anti-corrosion properties.

As well as looking and sounding better than the stock silencer this performance exhaust is lighter and offers a useful increase in power and torque.
See this video to hear this silencer

To achieve maximum performance gains also fit link pipe EXA85629, velocity stack EXA85901 and performance air filter SIA10433 with V-Twin boost plug-in FUA85002
Benefits of Mistral silencers:

• Simple assembly
• EURO5 approved
• Low weight
• No remap required
• Best sound and performance
• Specific bracket included
• Same position as the original exhaust: compatibility with side bags and Guzzi accessories
• Specific carbon fiber heat shield included
• Hand made to order on the shores of Lake Como
• Easy to install using existing mounting points.
• Handcrafted product
• More than 2hp gain

 This part is available by special order, request a quote

Polished finish stainless steel Exagon silencer. Developed by Mistral for maximum performance using their in-house dyno. Exagon is Mistral's latest performance silencer. The unique shape compliments the styling of the V85 whilst internally all new components manage the gas flow to improve torque and power. The end cap is CNC machined from Anticorodal, a special alloy with anti-corrosion properties.

As well as looking and sounding better than the stock silencer this performance exhaust is lighter and offers a useful increase in power and torque.
See this video to hear this silencer

To achieve maximum performance gains also fit link pipe EXA85629, velocity stack EXA85901 and performance air filter SIA10433 with V-Twin boost plug-in FUA85002
Benefits of Mistral silencers:

• Simple assembly
• EURO5 approved
• Low weight
• No remap required
• Best sound and performance
• Specific bracket included
• Same position as the original exhaust: compatibility with side bags and Guzzi accessories
• Specific carbon fiber heat shield included
• Hand made to order on the shores of Lake Como
• Easy to install using existing mounting points.
• Handcrafted product
• More than 2hp gain

 This part is available by special order, request a quote

The BoosterPlug is an effective and cost efficient way to cure the fuelling problems common to all modern fuel injected Guzzi's.
Plugging directly into the wiring harness using original connectors, with no cutting or splicing required, installation takes less than ten minutes.

The BoosterPlug features a unique technology to provide your bike with a controlled fuel enrichment in all ambient temperature situations. No other Plug and Play device does this. A richer mixture is provided only when needed i.e at low RPMs and when accelerating. On open roads at a constant speed the Boosterplug sits idle to keep fuel consumption low.
Make your bike run as it should have done from the factory!

• Improved and gentler throttle action when opening and closing throttle
• Richer mixture when opening the throttle improves acceleration
• Booster plug removes the uneven low speed running that is typical for modern lean burn engines
• Stronger and more consistent at idle.
• Reduced backfiring with aftermarket exhausts on engine braking
• Improved fuel economy