External Sound Module (ESM) by Maserati

Maserati sound for your Sound Booster Pro. You can use this external sound module (ESM) as the basic module (instead of the Audi module)

Get the Maserati sound for your Sound Booster Pro. You can use this external sound module (ESM) as the basic module (instead of the Audi module).If the Sound Booster Pro is still not powerful or sporty enough and you want a sound different from that of the Audi basic module, you can replace the Audi basic module with the one of Maserati.Scope of delivery:Maserati moduleNote:This product is not permitted for use on public roads - use only for racing purposes.The matching cable set for the Maserati module has the article number: 41204