The Kuryakyn 5695 gloss black Signature Series horn replacement accent, by Jim Nasi is designed to flow with the cylinder head angles and give that custom look vs factory horn cover. Jim Nasi is known for radical creativity, custom designs and over two decades of reputation for awe-inspiring engineering. This replacement horn is made of durable ABS construction with signature stainless steel "N" logo. Easy installation reusing factory mounts and bolts. Includes (1) Gloss black Nasi horn replacement accent, (1) mounting bracket, (1) logo insert, (2) standoffs, (1) alcohol pad; suggested tools for installation (not included): combo wrench set and torque wrench set. The Kuryakyn 5695 gloss black Signature Series horn replacement accent, by Jim Nasi is compatible with Harley-Davidson models: 08-16 Electra Glides, Road Glides, Road Kings, Street Glides and Trikes; requires relocation of factory horn.