ZIPPERS PERFORMANCE BIG BORE KITS HARLEY GEN 2 M8 MODELS SIZE OPTIONS:128" FLAT TOP PISTONS ( MODIFIED HEADS 117-128) RINEHART 2:2 EXHAUST SYSTEMS HARLEY

RINEHART 2:2 EXHAUST SYSTEMS HARLEY DAVIDSON SOFTAILS 2018-2025

THESE WORK GREAT AS WELL IF YOUR ADAPTING HARLEY 43MM FORKS TO YOUR DYNA OR FXR PROJECT

HEAD UNIT SOLD SEPARATELY

performance filter

ZIPPERS PERFORMANCE BIG BORE KITS HARLEY GEN 2 M8 MODELS SIZE OPTIONS:128" FLAT TOP PISTONS ( MODIFIED HEADS 117-128) RINEHART 2:2 EXHAUST SYSTEMS HARLEYZIPPERS PERFORMANCE BIG BORE KITS HARLEY GEN 2 M8 MODELS SELECT IN OPTIONS Increasing the size of a Milwaukee Eight engine is easy with Zippers Big Bore Cylinder Kits. These Big Bore kits are designed for the new Gen 2 M8 engines, which have oval port heads and center cooling. The Milwaukee Eight engines design is made for displacement increases and Zippers offers cylinder kits for Factory stock 4 valve head, SE heads and many Custom High Flow Heads