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

Pair of beautiful black stainless steel silencers made by Agostini of Mandello del Lario. Easy to install using existing mounting points, and allow use of standard panniers. Useful increase in power and torque, and lighter than stock.

Supplied as a separate link pipe and silencer with removable baffle. The baffle is easily removed by taking off the retaining circlip in the rear of the silencer.
Not approved for road use. These do not fit the Audace

 This part is available by special order, request a quote

Big bore downpipes made in high strength stainless steel complete with crossover.

Lighter than stock downpipes with improved gasflow
Hand made to order in Italy
Also available in black

 This part is available by special order, request a quote

Pair of beautiful polished stainless steel silencers made by Agostini of Mandello del Lario. Easy to install using existing mounting points, and allow use of standard panniers. Useful increase in power and torque, and lighter than stock.
Laser cut Agostinis logo.

Supplied as a separate link pipe and silencer with removable baffle. The baffle is easily removed by taking off the retaining circlip in the rear of the silencer.
Not approved for road use

 This part is available by special order, request a quote

Pair of reverse cone stainless steel performance silencers from Agostini. The polished finish reverse cone design compliments the classic styling of the V7 models, the silencers are shorter than the original silencers. Supplied with removable DB killer these are a more durable, stylish, lighter and better sounding pair of silencers.
4kg lighter that stock silencers
Benefit from increased power and torque
Release the music in your Guzzi!

Euro 5 compliant
No remap required
No remapping required

Pair of Agostini Mandello short pipe style silencers specifically designed for Moto V7 850 in stainless steel and customized with the laser engraved Agostini Mandello del Lario logo.

These silencers are specially designed to be mounted directly on the attachment points of the original silencers without the need for any modification; They are also expressly designed to enhance the performance of the Mandello twin cylinders. On all the models for which they are designed, they guarantee an increase in performance and a lowering of the rpm at which maximum power is obtained, allowing the bike to breathe much better at all rpm.

All silencers are equipped with a removable dbkiller.

Inside the packaging there are instructions and the certificate of approval

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

A beautiful brushed stainless finish silencer made by Agostini of Mandello del Lario. 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

Supplied with removable baffle. The baffle is easily removed by taking off the retaining circlip in the rear of the silencer. To achieve maximum performance gains also fit link pipe EXA85199 and performance air filter SIA10433
Agostinis are in the process of getting these homologated.

 This part is available by special order, request a quote

Pair of high quality performance silencers finished in black. Made from stainless steel these silencers are both stylish and durable, a stainless steel end cap compliments the black of the middle section of this conical silencer. A removable baffle allows you to choose your volume level.

Standard exhaust shims / gaskets not required when fitting these silencers.

Developed in Mandello by performance experts Agostini

 This part is available by special order, request a quote

A pair of beautiful hydroformed stainless steel silencers made by Agostinis in Mandello Del Lario. Road legal, with removable baffles. Easy to fit using existing mounting points, these pipes sit higher than the standard exhausts and come with bespoke brackets to allow them to be fitted higher than the stock pipes. These stylish silencers are lighter than stock, and give a useful boost in power and torque. Finished with laser cut stylish Agostini logo and black carbon fibre end cap.

These silencers are the high version- please see EXA70007 for low rise exhausts

 This part is available by special order, request a quote

A pair of beautiful hydroformed black stainless steel silencers made by Agostini of Mandello del Lario. Road legal, with removable baffles. Easy to fit using existing mounting points, these stylish silencers are lighter than stock, and give a useful boost in power and torque. Finished with laser cut stylish Agostini logo.

These are the low version- see EXA70006 for high rise silencers

 This part is available by special order, request a quote

A pair of beautiful hydroformed black stainless steel silencers made by Agostini of Mandello del Lario. Road legal, with removable baffles. Easy to fit using existing mounting points, these pipes sit higher than the standard exhausts and come with bespoke brackets to allow them to be fitted higher than the stock pipes. These stylish silencers are lighter than stock, and give a useful boost in power and torque. Finished with laser cut stylish Agostini logo.

These silencers are the high version- please see EXA70007 for low rise exhausts

 This part is available by special order, request a quote