GPR Exhaust - Furore Evo4 Nero Slip-On for Aprilia SX 125 - 2018 to 2020 Muffler with:dB Killer-Link Pipe-Catalyst Nucleon Plasma is a viscoelastic

Nucleon Plasma is a viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions while maintaining the ability to dissipate impact energies

Self draining frame design

they are "one bloc" made and welded only in the inside for a better resistance

Material thickness: 3mm

GPR Exhaust - Furore Evo4 Nero Slip-On for Aprilia SX 125 - 2018 to 2020 Muffler with:dB Killer-Link Pipe-Catalyst Nucleon Plasma is a viscoelasticGPR'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