Vance & Hines O2 Sensor Port Plug Kit:
Kit allows select pre-closed-loop H-D models to run newer style exhaust systems equipped with O² sensor ports
Includes two zinc-plated plugs with...
Namz - 18 mm to 12 mm O2 Sensor Harness Extension And Bung Adapter fits for '09 Dresser exhaust pipes on '10 Dresser models
Features:
Now you can use 09 Dresser exhaust pipes on 10-15...