Harley-Davidson Slim S Horns
Genuine HD horns and aftermarket alternatives that fit the Slim S — all years. Select your year for exact fitment and pricing.
Genuine Harley-Davidson (1)
Aftermarket for your Slim S
Confirmed to fit your Slim S
Aftermarket horns the supplier lists against the Slim S. Genuine Harley-Davidson is listed above, not here.
Arlen Ness
BILLET HORN KITS BY ARLEN NESS
In stock
£268.84Iron Pass £239.27£247.33View
Arlen Ness
BILLET HORN KITS BY ARLEN NESS
In stock
£268.84Iron Pass £239.27£247.33View
Arlen Ness
BILLET HORN KITS BY ARLEN NESS
In stock
£268.84Iron Pass £239.27£247.33View
Arlen Ness
BILLET HORN KITS BY ARLEN NESS
In stock
£268.88Iron Pass £239.30£247.37View
V-Twin
1949-1964 TRUMPET HORN
In stock
£235.19Iron Pass £202.26£211.67View
V-Twin
Horn Powerpack 12 Volt
In stock
£65.02Iron Pass £55.92£58.52View
V-Twin
1949-1964 TRUMPET HORN
In stock
£251.02Iron Pass £215.88£225.92View
Arlen Ness
HORN TITANIUM
In stock
£311.21Iron Pass £276.98£286.31View
Arlen Ness
HORN DRIFT BLACK
In stock
£422.14Iron Pass £375.70£388.37View