This adjustable fuelling modifier uses the lambda sensor signal to the ECU. By modifying that signal it achieves an improvement in low and midrange throttle response. Comes with wiring harness and instruction manual, installation is simple and does not require any specialist tools. Suitable for all single throttle body V7, V9 and V85 TT models.

Rapid Bike EASY: A base level simple plug and play modulator equipped with a microprocessor managing the lambda sensor signal to optimize the air/fuel ratio, improve the engine efficiency and eliminate power gaps typical of the low and medium rpm range.

See installation instructions here.

 Order now and we will post your order within 7 days.

HIgh performance aluminium velocity stack for airbox to throttle body union. This velocity stack replaces the standard part with an aluminium part that protrudes into the airbox. Through careful design it improves the engine response by providing an increased volume of less turbulent air to the throttle body. No modifications are required to fit this velocity stack but you should see a torque increase of around 6% at 2500 RPM and 3% increase in power at 6500 RPM

This manifold is suitable for EURO 4 and 5 models, manufactured on the shores of Lake Como. Developed for optimum power and torque on Mistral's rolling road. For best results combine with a performance air filter - SIA10434.

Simple to fit, installation time is less than 30 minutes and the battery does not need to be disconnected.

 1 in stock

HIgh performance aluminium velocity stack for airbox to throttle body union. This velocity stack replaces the standard part with an aluminium part that protrudes into the airbox. Through careful design it improves the engine response by providing an increased volume of less turbulent air to the throttle body. No modifications are required to fit this velocity stack but you should see a torque increase of around 6% at 2500 RPM and 3% increase in power at 6500 RPM

This manifold is suitable for EURO 4 and 5 models, manufactured on the shores of Lake Como. Developed for optimum power and torque on Mistral's rolling road. For best results combine with a performance air filter - SIA10433 and V-Twin Boost - ACA85001 or ACA85002.

Customer Kev fitted this combo and called us the next day to say that his V85TT was transformed; the fluffy throttle response between 2k and 3k was gone and the engine pulled better. Simple to fit, installation time is less than 30 minutes and the battery does not need to be disconnected.

 This part is due back in stock soon, call 01484 841395 to reserve yours

HIgh performance aluminium velocity stack for airbox to throttle body union on single throttle body models. This velocity stack replaces the standard part with an aluminium part that protrudes into the airbox. Through careful design it improves the engine response by providing an increased volume of less turbulent air to the throttle body. No modifications are required to fit this velocity stack but you should see a torque increase of around 6% at 2500 RPM and 3% increase in power at 6500 RPM

This manifold is suitable for EURO 4 and 5 models, manufactured on the shores of Lake Como. Developed for optimum power and torque on Mistral's rolling road. For best results combine with a performance air filter - SIA10434.

Simple to fit, installation time is less than 30 minutes and the battery does not need to be disconnected.

 This part is due back in stock soon, call 01484 841395 to reserve yours

High quality standard balance pipe or crossover for standard Le Mans exhaust systems (not required on models with long silencers EXA14998 fitted). Finished in black and made in Mandello this H piece has been developed specifically for the Le Mans 1 and 2 is an excellent choice for bikes that will be ridden

Note that this is not compatible with the aftermarket Mistral Le Mans downpipes as the centres on this H pipe are too narrow to fit them. This H piece is for standard Le Mans exhaust systems

 This part is available by special order, request a quote

Stainless steel exhaust stud nut (allen nut)

See ENA31881 for less expensive alternative part

 This part is available by special order, request a quote

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Polished finish performance silencer. Full deep sound enhances the v-twin engine note and you'll appreciate the extra 1.5hp that is released. It's also a full kilo lighter than the stock part.

• CNC machined end cap made by Anticorodal
• 1 kg lighter than stock
• 10% more torque off tickover
• Specific heat shield and bracket included
• dB-Killer compliant with EURO5 regulations
• Laser engraved MISTRAL logo

 This part is available by special order, request a quote

Satin finish performance silencer. Full deep sound enhances the v-twin engine note and you'll appreciate the extra 1.5hp that is released. It's also a full kilo lighter than the stock part.

• CNC machined end cap made by Anticorodal
• 1 kg lighter than stock
• 10% more torque off tickover
• Specific heat shield and bracket included
• dB-Killer compliant with EURO5 regulations
• Laser engraved MISTRAL logo

 This part is available by special order, request a quote

Black finish performance silencer. Full deep sound enhances the v-twin engine note and you'll appreciate the extra 1.5hp that is released. It's also a full kilo lighter than the stock part.

• CNC machined end cap made by Anticorodal
• 1 kg lighter than stock
• 10% more torque off tickover
• Specific heat shield and bracket included
• dB-Killer compliant with EURO5 regulations
• Laser engraved MISTRAL logo

 This part is available by special order, request a quote

Pair of beautiful polished stainless steel silencers with special end caps made by Mistral in Italy. Easy to install using existing mounting points, and allow use of standard panniers. Useful increase in power and torque, and lighter than stock. Include mounting points for existing heat shields

These are approved for road use and feature special unique polished end caps. Lighter and more stylish that the OE silencers, these complete the looks of your Cali 1400.

Include removable baffles
No remap required
Release the music in your Guzzi!

Not what you're looking for? We can supply a range of silencer shapes and finishes for your model - contact us with your requirements and we'll advise on availability and price

 This part is available by special order, request a quote