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400ex_rider13
05-02-2007, 06:04 PM
i was wondering if anyone had the dubach/dr.d exhaust for their 400ex..i know they have a slip on , is there a full system..how is the sound..power and quality? thanks
05-03-2007, 08:31 AM
Well seen it on a yfz450 and it was 96dbs and it was the best quiet pipe out and about good as them big core loud suckers. So I would think it would be just as good on the ex. A nother good pipe that wont kill the ears and is good on power is the white bros E series.
kolby2004
05-03-2007, 12:39 PM
I have a Dr. D slip on. It came on my 460ex. So I dont know what the power increase is. All I know is that I love it. Great sound, not too loud. But not quiet for sure. I would suggest this pipe to anyone!
REDRIDDER
05-03-2007, 01:44 PM
Ill second the whitebrothers e-series,love the power gains also great all around pipe imo.
400ex_rider13
05-03-2007, 03:15 PM
Originally posted by kolby2004
I have a Dr. D slip on. It came on my 460ex. So I dont know what the power increase is. All I know is that I love it. Great sound, not too loud. But not quiet for sure. I would suggest this pipe to anyone!

do you have any pics of your pipe on your ex..thanks for the reply
kolby2004
05-03-2007, 03:43 PM
These are the only 2 Pics I have:

http://i179.photobucket.com/albums/w309/kolby2004/drd.jpg

http://i179.photobucket.com/albums/w309/kolby2004/45e0_1.jpg
400ex_rider13
05-03-2007, 03:46 PM
thanks
04TRX400EX
05-03-2007, 10:53 PM
I have one too! No one ever asks about them. It's kind of exciting when someone does. I like the exhaust quite a bit. It made a pretty nice difference in power and sounds very good - not too loud. My only complaint is that the Dr. D print logo thing on the canister chips off with age. I guess that's no big deal though. For the price, I think it's hard to beat.

Here is a link to a little video of me accelerating so you can hear it ... Click Here (http://www.youtube.com/watch?v=kg6hw3B77Og)

Here is a picture. Notice the chipped logo ...
04TRX400EX
05-03-2007, 10:55 PM
Here is another picture from a long time ago when I first put it on. It matches Honda colors really well :)
400ex_rider13
05-04-2007, 11:34 AM
thanks guys..im liking this system more and more i hear about and look at it
kolby2004
05-04-2007, 11:51 AM
Your welcome! I'm sure that if you buy it you will love it too!