TC Bros. Breather Bolts for Harley-Davidson Twin Cam Color:Raw Machined lightweight

lightweight

Clutch friction plates and steels sold separately

and the lever has a brass bushing for long life and infinite rebuild-ability

Premium EMQ quality

A solid choice for unmodified engines or engines with light bolt-on power-adders

TC Bros. Breather Bolts for Harley-Davidson Twin Cam Color:Raw Machined lightweightTC Bros. Breather Bolts for Harley Davidson Twin Cam Stock airboxes on Harley Davidson Twin Cams integrate a provision for crankcase breathing through the cylinder heads. Eliminating the airbox to run an aftermarket air cleaner also eliminates the hollow breathing bolts. Fits all Twin Cam 1999 2017 Available in Raw Machined or Black finish Permits use of many aftermarket air cleaners (including all TC Bros. units) Air cleaner support brackets