Arlen Ness, billet horn kit, Beveled. Chrome - UNIVERSAL 3638 If you plan to take

If you plan to take your classic or stock scooter to the local drag strip this is your tire

With a 3-position QS3 quick-switch for adjusting the rebound

OEM replacement reference 74523-94B

James' Foamet gasket material has an aluminum core with a nitrile synthetic rubber foam layer bonded to both sides

Arlen Ness, billet horn kit, Beveled. Chrome - UNIVERSAL 3638 If you plan to takeChrome plated finish. CNC machined from forged billet 6061 T6 aluminum. With 110 dB output, which is louder than stock. Diameter 150mm. Note: Arlen Ness horns can be style matched to other Arlen Ness components like air cleaners, foot pegs, grips, gas caps, head lamps, etc.