DSP exhaust

2 replies to this topic
  • R_Little

Posted November 06, 2003 - 01:39 PM


Does anyone have any experience w' the DSP factory series exhaust for the 426?

I'm thinking of buying one but I'm concerned about the noise. Can anyone tell me how it compares to a stock YZF pipe?


Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • Lukejt

Posted November 06, 2003 - 03:32 PM


I've got their Ti full system. I have never heard a stock YZ, but mine is loud. It got much better after I repacked it, but it's still loud.


  • OR_WR400

Posted November 16, 2003 - 08:48 PM


I run a DSP w/stainless steel header on my 2000 WR400. It is loud. I have considered getting a different system due to the noise. Also, you will likely need to rejet - I cannot seem to get rid of a dead spot at 1/2 throttle. Did I mention that it was loud?


Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.