400EX pipe

[ravage3000]

im looking into a pipe for my 400EX. I need one that has more wack than the stocker but can also be tuned to be quieter and tuned to race. Im leaning towards a White Bros. E2, Pro Circuit T-4, FMF Titanium 4. Really a pipe that is not over 100db's. Comments please and pics if u have them. I looked for pics but came up with nothing.

[Atreyu]

Do a search, there's thousands of topics like this.

[ravage3000]

does anybody know the db's for these pipes?

[2001400ex]

HMF claims 94-98db with their quiet-core insert.

[04'400ex'er]

if you are looking for a quiet pipe, you are not going to be getting max hp. the best pipes for the 400ex are curtis sparks x6, then LRD and HMF. they are both good. but if you want the most power, go with the X6. Curtis Sparks knows his stuff.
P.S. the sparks is loud but has good tone.

[quadkrazy400ex]

i have the pro circuit t4 and its loud but its a good sounding loud ....if that makes sense.:huh
i put in a quiet core and it made it sound like shi!! and just as loud.