FMF Powercore 4 Muffler 041036 FMF041036 Handlebar Switch Housing Kit Comes with necessary mounting brackets

Comes with necessary mounting brackets When installed on '92 and later models and the OEM continuous venting system is eliminated or disconnected

115/16" stud centers

Meets or exceeds all OEM specifications

OEM Hitachi starters for pre-89 Big Twin measure 5-1/4"

FMF Powercore 4 Muffler 041036 FMF041036 Handlebar Switch Housing Kit Comes with necessary mounting bracketsDeveloped to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo end caps make for the perfect balance of performance and strength Removable spark arrestor included