Cobra modified their PowerPort by enlarging it to become a pulse chamber that accelerates exhaust scavenging to produce the kind of power riders expect The round shape
Sound (shown with Graves silencer):
2018-2021 Harley-Davidson Iron 1200 XLNS - - 2018-2019 Harley-Davidson Forty-Eight Special XLXS - - 2016-2020 Harley-Davidson 1200 Roadster XLCX - - 2014-2022 Harley-Davidson Forty-Eight XLX - - 2014-2022 Harley-Davidson Iron 883 XLN - - 2014-2019 Harley-Davidson 883 SuperLow XLL - - 2014-2019 Harley-Davidson 1200 Custom EFI XLC - - 2014-2017 Harley-Davidson SuperLow 1200 XLT - - 2014-2016 Harley-Davidson Seventy-Two XLV - -
Barnett's always striving for smooth
KOSO NORTH AMERICA HD-05 Multi-Function Meter '04-'13 FIT 04-13 FLHR,04-10SFTL BA072100 drive Cobra modified their PowerPort byHigh quality plug n play design Eight color changing display Features tachometer, speedometer, odometer, engine temperature and fuel level Six indicator lights; rpm, fuel, engine, battery, cruise control, ABS and anti theft Measures 4 5 8 diameter Fits models that use 5 stock mounting cup.