Before ordering, please click here to read our Freight Policy which you agree to by continuing through the checkout process.

4-Speaker Ultra Boom! Audio Stage I Bagger Kit

Sold Out
Most items ship within 1-2 business days

Product Details


Fill the air with sound from this Boom! Audio Boom Bagger Kit. The marine-grade, Class D, amplifier was designed to withstand the harsh on-the-road environment. When installed, the increased power of the amplifier provides the upgraded speakers a clean signal, and a custom equalization to optimize the performance of the 4-Speaker Ultra Boom! Audio speaker system.

 Designed specifically for Road Glide models equipped with a King Tour-Pak
 Features a UV-stabilized, water and dust-resistant injection-molded polypropylene coned woofer built to withstand the elements while delivering rich sound (frequency response 75Hz-20kHz)
 Highly efficient 2-ohm design (91.5db, 2.83V @ 1m) and plenty of power (75 watts/channel RMS)
 Plug-n-play connectivity features new harnesses that fasten at all existing connections - speakers and amp fit effortlessly without cutting or splicing wires
 Kit includes Boom! Audio 6.5" fairing speakers, Boom! Audio 4-channel fairing-mounted amplifier, amplifier mount and wiring harness
 Dealer Digital Technician software update is required - Dealer installation is recommended
 Stop by a participating dealer to interact with a unique audio display that lets you simulate how your bike will sound with Boom! Audio upgrades - Contact your local dealer for details



Fits '16-later FLTRU models. Also fits '15-later FLTRX and '15-'17 FLTRXS models equipped with King Tour-Pak® and rear speaker pods. Dealer Digital Technician software update is required. Dealer installation recommended. Separate purchase of Power Extension Harness P/N 69200921 is required if installed wih Hidden AM/FM/WB Antenna P/N 76000513.

Intermountain H-D Part #:


WARNING: Cancer and Reproductive Harm -