Exhaust muffler Moto Guzzi Serie Grossa Teste Quadre Mass Cafe Racer pair

Pair of Mass Cafe Racer exhaust mufflers: designed with specific shape and size for each motorcycle model. These slip-on exhaust silencers can be installed without any modifications: compatible with both original exhaust manifolds and Mass or other aftermarket brands manifolds designed for the original mufflers. Each Mass exhaust silenser is dyno tested on the motorcycle model for which it is made: increased power and torque, improved acceleration, and reduced weight and fuel consumption. Installation does not require remapping the original ECU or even the use of additional ECU such as Dynojet or the Rapid Bike. Classic cone-counter cone shape with a soundproofing system inside consisting of perforated pipes wrapped in sound-absorbing material: handcrafted in stainless steel with special attention to the quality of the materials and details in the welds to ensure maximum reliability and durability! Quick and easy assembly without modification: complete kit with all components for assembly and Homologation certificate for road circulation.

Mass exhaust mufflers features:

• model: Cafe Racer
• material: stainless steel mufflers
• finish of your choice
• removable db-killer
• European Homologation

NOTE: Installation of this exhaust system does not require remapping the ECU.