GPR Exhaust - Furore Nero Double Slip-On for Yamaha YZF 1000 R1 - 2007 to 2008 Muffler with:dB Killer-Link Pipes and confirmed that the air

and confirmed that the air intake is located in the part where the wind hits the most and has the highest pressure

It is the perfect companion for every exploration on two wheels

Outside width: 123mm

so you won’t sacrifice comfort for performance

You can select the number of Dura rear sprocket or external rear sprocket

GPR Exhaust - Furore Nero Double Slip-On for Yamaha YZF 1000 R1 - 2007 to 2008 Muffler with:dB Killer-Link Pipes and confirmed that the airGPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm. Product Features SOUND: Upgraded sound from stock exhaust. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical Specifications Shape: Oval Body Color: Matte