Hogtunes QC Ultra 4-RM Speaker & Amplifier Kit

Complete front and rear speaker kit with 300-watt, 4-channel amp
Amp features cast aluminum 3D design providing exceptional heat management and thermal performance in high heat climates
New shape fits seamlessly inside the fairing of FLH and FLTR models for easy install
Features proprietary R.E.M.I.T. circuitry which gives superb FM reception from a class D amp
100% plug-n-play and includes all required hardware to complete installation
System is easily expandable
No radio reflash is required

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

FLHTCU Electra Glide Ultra Classic 2017-2019
FLHTCU Ultra Classic Electra Glide 2014-2016
FLHTCUL Electra Glide Ultra Classic Low 2015-2016
FLHTCUTG Tri Glide Ultra Classic 2014-2023
FLHTK Electra Glide Ultra Limited 2014-2023
FLHTKL Electra Glide Ultra Limited Low 2015-2019
FLHX Street Glide 2014-2023
FLHXS Street Glide Special 2014-2023
FLTRK Road Glide Limited 2020-2023
FLTRU Road Glide Ultra 2016-2019
FLTRXS Road Glide Special 2015-2023

Customer Reviews

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Good system. Definitely better than stock. Pretty good sound but didn't have as much bass as I anticipated. Installation was pretty straightforward but the removal of the fairing speaker pods were incredibly difficult due to Harley's placement of the bolts/screws. It was very hard to access to remove.

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Hogtunes QC Ultra 4-RM Speaker & Amplifier Kit

Select Your Vehicle - Fitment Guaranteed

Hogtunes QC Ultra 4-RM Speaker & Amplifier Kit

Vehicle Fitment

Harley Davidson

Customer Reviews

Good system for the price.

Questions & Answers