What is the best full exhaust for a 2004 trx 450r?

[450R#72]

im buying a full exhaust for my 04 honda 450r and i want some different opinins on what exhaust system to get. So feel free to share what you think . Thanks

[d3ktrix]

Dasa/Rage and Rossier show the best number on dyno's from what I've seen.

Dasa//Rossier/Sparks is what most people will tell you.
I also like HMF.

[mx825]

dasa makes the most power.. but i like what trix said