What pipe

[warr72]

I have an 08 450 ER and had yoshi RS7 on it and hated the power curve. Going to order new system tomorrow and need some input here. The yoshi moved all my power to the top, not what I wanted. I have CRF advanced ignition, bored carb, and other mods. Was thinking a White Bros or Jardine but open to ideas.

[pro-rider46]

dasa for sure. rossier would be my second pic

[warr72]

I am running HRC header now and slip on. Think I will see that much change in the beast.

[esr250r86]

Curtis Sparks...

I <3 mine

[Dave400ex]

HMF full sport series

[pro-rider46]

oh, i didnt know that you were running the hrc header, i would probably only buy the hmf sport series slip on off ebay. i think they are around 220, if you have the cash and really want the bottom end, the dasa rossier, and sparks probably will give you the best bottom end.

[warr72]

I will be going big bore 480+ in the near future. I am 6'1" 236lbs. and need all I can get out of it. The reason for a full system. :p

[pro-rider46]

oh, ok then i would go with the dasa classic system. i wish i had one, i have a sparks and i like it, but i just love everything about the dasa

[trx450r ryder]

yeah i like the dasa

[X-Factor]

Nothing else than DASA. Best performance pipe i've ever had on the 450r. Works best with 480 kit.

i have a wb pro aluminum 2 full for sale...great shape, just a small dent in the can...pc-ed black with fire red mounts by pappy...repacked last summer after the pc job
here are some pics(needs cleaned a little more though)...
http://img.villagephotos.com/p/2004-12/921056/KQOMJ-DSC00778.JPG
http://img.villagephotos.com/p/2004-12/921056/NPXQG-DSC00779.JPG
http://img.villagephotos.com/p/2004-12/921056/RLGZZ-DSC00780.JPG

[Benjithx]

DASA Classic on our 480. Its loud and hauls ***!

http://i239.photobucket.com/albums/ff88/Benjithx/smallsig.jpg

[stoopidbot]

I run a 2 Brothers M-7. Pretty loud, great gains all the way through.
http://i222.photobucket.com/albums/dd103/kristinkoron/exhaust.jpg

[Drewltr450]

Dasa
Sparks
or Rossier
Go with those for the most power.

[h&h]

ROSSIER FOR SURE, THE BEST ALL AROUND PIPE, AND ANY PROBLEMS THEY WILL TAKE CARE OF U

[04TRX400EX]

Originally posted by Drewltr450
Dasa
Sparks
or Rossier
Go with those for the most power.

x 2

Personally, I'd go with the Dasa or Rossier before the Sparks but it's probably brand preference more than anything. I seem to think of Dasa more as a MX exhaust and Rossier more as a XC exhaust, but I am not exactly sure why?

[RAPTOR80RACR990]

Dasa!!!