Road approved and racing exhaust systems (silencers, cans, canisters, stubby, pipes, mufflers,slip-ons, manifolds) for motorbikes and scooters with 2

All kits are specifically made for different bike models and can be mounted using original supports. Necessary hardware for easy mounting (washers, bolts, nuts, springs, etc.) is included. By using the UE approved silencers (approved version with silenced cap dB killer), you will not get any advantages as to power and torque compared with stock silencers, but only weight decrease. Anyhow, power increase is independent of silencer shape and materials.

For further info, see our pages G&G Bike exhausts and Giannelli Silencers exhausts. Inner part (dB killer) of all UE approved Arrow silencers can (dB killer) be pulled out for cleaning and regeneration. Removal of inner part will change the approved silencer into a racing one, increasing performances but compromising compliance to UE approval. Track driving only will be therefore allowed. Together with UE approved exhaust systems a Certificate of Approval is issued to be attached to the logbook. Performances can be further improved by using the Dynojet Power Commander together with the corresponding K&N / FBF air filter. All Arrow exhaust systems are designed and manufactured to be combined with the respective Arrow components. Therefore, we will not be responsible for any inconsistency or malfunction due to matching with products other than those indicated by Arrow.