14" Chrome Round Race Style Air Cleaner Top - Chrome Instead of spending the time

Instead of spending the time and money refurbishing your existing heads

each joint includes a jam nut

Speedmaster CNC ported cylinder heads are machined on dedicated 5-axis CNC machines to ensure accuracy and better flow

black or silver anondizing with the impeccable finish you've come to expect from all Speedmaster components

aircraft quality high strength steel

14" Chrome Round Race Style Air Cleaner Top - Chrome Instead of spending the timeThese Speedmaster chrome air cleaner tops are designed to replace the OEM top without alterations. They are made of steel, chrome plated for a shiny finish, and include the sealing ring.