[fast1]

Hey just wondering whats the most popular exhaust (Full) system that sound great on a R1. Like that deep muffled sound.

 

[Swedie]

All I've heard is that the Aprokavitz.. (can never spell that name) sounds best/is best.

 

[Mattias1]

Say after me: A K R A P O V I C .

[a~kra~påvitj]

 

[LtdR1Ryder]

The Micron sounds nice. The Leo Vince also has a deep tone too.