Dvr Exhaust twin stereo system Material headers :Inox 304L 1mm wall pipes or titanium gr 2 1mm wall 1150g weight inox , titanium 720g Silencers: 100%Carbon heat resistant !1380g weight for carbon/inox 1100g for Carbon/Titanium Complete twin exhaust weight 3910g (inox/carbon) Complete twin exhaust weight 2920g (Titanium/carbon) Long Service Dvr silencers special heat resitant cotton 60-80 hours !! the exhaust includes: a holder for the left side silencer diferent for KTM and Husqvarna !, chain cover dvr , springs, a holder for the left side of the middle pipe on the cylinder head bracket, a carbon cover for the clutch hose, dvr stickers. Dyno test: Dvr exhaust twin stereo vs std exhaust (tested on the std bike with std ecu )!
