V3 Mini is a 140mm/200mm length can in black ceramic or titanium.GP1RS is a 50mm bore angular tip in Silver, Black, Graphite or Pure titanium. Includes removable hanging bracket which can be removed if preferred (please note this is only supplied on the GP1RS cans, this does not come supplied on V3 options) Lightweight titanium construction Db killer included SPECS Standard end can - 2.2kg V3 slip-on - 1.0kg DB LEVELS - 5500RPM Stock - 98db V3 slip-on - 98db