GPR Exhaust - Furore Evo4 Nero Double Slip-On for Aprilia Dorsoduro 900 - 2017 to 2020 Muffler with:dB Killer-Link Pipes A well-thought-out all-round protection concept

A well-thought-out all-round protection concept to optimize passive safety

precision-milled in the mechanical workshop

the two LEDs ensure redundancy: If

the set replaces a 6-piece screwdriver set and reduces the equipment required to a minimum

Stock air-box is completely removed to install this system

GPR Exhaust - Furore Evo4 Nero Double Slip-On for Aprilia Dorsoduro 900 - 2017 to 2020 Muffler with:dB Killer-Link Pipes A well-thought-out all-round protection conceptGPR'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