VooDoo Industries VPEGSXR1K5B Black Finish Muffler Performance Exhaust Fits GSX-R 1000 (05-06) Full stainless steel construction Great for Wide Tire bikes, and bikes with extended swingarms Includes NEW Voodoo Headers, Shorty pipe, Exhaust clamp, and Installation instructions Designed and produced by Voodoo for the demanding custom sport bike enthusiast