It's time for the Thunder to make noise again!

It's time for the Thunder to make noise again!

It’s now available the exclusive SC-Project exhausts range developed for the new Aprilia Tuono V4 1100 m.y. 2021.

The exhausts range is composed by:

  • The CR-T and SC1-R silencers, for race use only, are available in titanium or carbon fiber.
  • SC1-R silencer in titanium, complete with valve exhaust system and carbon fiber heat shield. The muffler is Euro5 approved for street legal use in Europe, provided with specific homologation certificate.


The SC1-R racing version is available in two different configurations:

The CR-T racing version is provided without valve system, without dB-killer and it is available in carbon fiber or titanium.


The street legal version of SC1-R exhaust is manufactured with the intention to optimize weight, sound, design and performance, respecting the Euro5 regulation: a very tough mission, accomplished by the R&D department of SC-Project. This unbelievable result has been achieved without any ECU remapping and with the unmistakable sound of SC-Project: listen now!