07 YZ450F Dr D Exhaust


6 replies to this topic
  • Lowrance

Posted February 08, 2007 - 05:54 AM

#1

Has anyone tried the Dr D exhaust on an 07? I'm really happy with the noise output of the stock pipe (93dB) and it pulls well from mid on up but I'm looking for a little more chug off the bottom.

I hear good things about the Dr D pipe but I'd like to keep the noise down to around 96dB. Does the Dr D pipe wake up the bottom and keep the noise down or am I stuck with the stocker?

John

  • racerxx276

Posted February 08, 2007 - 06:37 AM

#2

I'm currently waiting for dr d to release the new models i.e.
different end caps and quiter than last year..

if you want a cheap out , get the pro moto end cap only.. it replaces the restrictive WR style end cap that is on the of 07 yzf. It really woke up my bike, but is a bit louder...

  • WB450

Posted February 08, 2007 - 11:17 AM

#3

Posted Image




:censored: :ride: :lol: :applause: :applause: :applause: :moon:

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  • mxbuz

Posted February 08, 2007 - 12:21 PM

#4

FMF MegaBomb Header (used with the stock muffler) So says Dirt Rider.

  • Captaincautious7

Posted February 08, 2007 - 07:03 PM

#5

How much for the endcap?

  • racerxx276

Posted February 09, 2007 - 10:54 AM

#6

retail is $129 I think, you can find them on ebay for $99.

http://cgi.ebay.com/...sspagenameZWDVW

  • Ranger18

Posted February 09, 2007 - 11:13 AM

#7

How much for the endcap?


I have one with a spaarky in it that I would sell, it has a blue end cap.
I just picked up a whole MRD system. PM me if interested





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