SOFTAILFamily -06 Softail Model *Except for Softail Rocker *Exhaust needs to be modified *Custom pipes such as Thunder Headers can be used.
TOURINGFamily -06 Touring Model *Exhaust modification required *BD-PIPE required *D-PIPE not available *Custom pipes such as thunder headers are available
DYNAFamily -05 Dynamodel *Exhaust modification required *Custom pipe compatible such as Thunder header