Outside width: 77

easy-to-grip blue zipper

Shell: Made from High-performance fiberglass composite (HPFC) 6 shells

Also meets the highest manufacturer’s specifications

GPR Exhaust - Furore Nero Full Line for Suzuki DRZ 400 SM - 2005 to 2025 Supplier-Wiseco Canada Outside width: 77GPR'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