Which of these pipes are over this 102dB level on a 400ex all full exhaust systems: LRD, X-6, CT, new Big Gun Evo or w/e, Tri oval Yoshi, FMF Factory 4, Trinity Stage IV, Duncan Fat Boy, DMC alien if there any good, White Bros Carbon Pro, and DrD race series anybody know anything.

 

If you get your hands on the May 2005 issue of ATV Sport, there's some DB results. [img]i/expressions/face-icon-small-smile.gif[/img]