Exhaust muffler silencer STORM by MIVV GP STEEL BLACK homologated EURO3 with db-killer for APRILIA RSV / FACTOTY 09 --16 e TUONO V4 1000R 11 -- 15

Storm is a brand owned by Mivv Company, an Italian company specializing in development and sale of OEM and aftermarket exhaust systems for motorcycles, entirely made in Italy. Created in 2006, the Storm brand aims to combine quality, which for half a century has distinguished the Mivv production, to products with a unique sound. Storm exhausts are developed with the same techniques used in Mivv products, sharing the high technological level, the result of continuous R&D work and the experience acquired by the company in competitions, thanks to the cooperation with teams involved in national and world championships.
WARNING : TYPE APPROVED ONLY WHEN CATALYST IS INSTALLED