Yfz 450 Pipe?

[Yfz450dan]

From your guys opinion what is the best sounding exhaust for the yfz?Also about how many dbs is the exhaust.

[stevo450]

i have a hmf slip on it sounds really good and it loud ...............i dont know the dbs but its loud..........the dr.d sounds good to gut not as loud..............loud pipes save lives