MCS Horns

28 products — part of all Horns

MCS stock one of the broadest horn and horn cover ranges for Harley-Davidson — universal disc-style units for clean custom builds, bracket-specific horns for 1942–1952 vintage machines, 1976–1990 Big Twin and XL Sportster fitments, and side-mounted bracket configurations covering 1984–1994 FXR through to current H-D platforms. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, supplies the MCS horn range alongside companion horn covers for riders who want to dress up a functioning stock unit rather than replace it. A horn that fails its MOT test or stops working at a critical moment on a UK road is a genuine inconvenience; these units meet the electrical specifications for Harley-Davidson 12-volt systems and are straightforward to install. The fitment span across vintage and modern platforms makes MCS the practical first stop for horn replacements across the whole range. Browse the full range below.