Pro Pad Mini Beast II Air Horn - Chrome MB-AH-2C 128 decibel blast from dual trumpets Chrome-plated 18 gauge steel horn cover with mirror finish Completely plug-n-play and comes with everything necessary for easy installation Fits most Harley-Davidson motorcycles (exc. V-Rod, Sportster, Heritage Springer with horns on front of bike). Fitment on metric motorcycles not guaranteed: may require horn/bracket modification 1-year full manufacturers warranty