Not too loud, a perfect replacement for the original. 

Homologated exhaust systems for Scooters 50 2T Gritty looking, silent, performing. Designed to complete an optimal engine thermodynamic cycle, defined at the test bench and tested on rough road paths with strong slopes. Made of mild steel sheet, internally covered with soundproofing materials, featuring a reinforced “chicane”, epoxy-coating and aluminium die-cast heat shield.