Rockford Fosgate HD14U-STG2 Stage 2 Harley Audio Kit 2014+ Ultra Limited & Electra Glide 800W

Overview

If your Ultra already has speakers front and rear but just doesn’t get loud enough or clean enough at speed, this is the fix.

The Rockford Fosgate HD14U-STAGE2 is a full front and rear audio upgrade for select 2014+ Ultra models. It replaces all four speakers and adds a dedicated 400-watt amplifier to properly power the system.

This is how you wake up a factory Ultra system.

What You’re Getting

This is a complete 4-speaker system with amplification.

• (2) 6.5" fairing speakers
• (2) 6.5" Tour-Pak speakers
• 400-watt 4-channel amplifier
• Plug-and-play amp install kit

Everything is designed to work together and integrate cleanly with your bike.

How It Performs

This is a full system upgrade, not just speakers.

You’ll get:

• More volume
• Cleaner highs and mids
• Better front-to-rear balance

The amplifier makes the difference. Instead of relying on weak factory power, everything is driven properly and holds together at speed.

Installation

Designed for select 2014+ Ultra models.

• Plug-and-play wiring
• Bolts to factory mounting points
• No cutting required

Important:
Your factory radio must be flashed for this system to work correctly and allow proper front/rear fading.

Fitment

• 2014+ Electra Glide Ultra Classic
• 2014+ Road Glide Ultra

Built for Real Riding

All components are Element Ready and built to handle:

• Rain
• Heat
• Vibration
• Long rides

This is made for real-world riding, not just parked bikes.

What’s Included

• (4) 6.5" Speakers (TMS65)
• 400-Watt 4-Channel Amplifier (TM400X4ad)
• Amp Install Kit (RFK-HD14M5)
• Wiring Harness & T-Harness
• Grilles for Road Glide, Street Glide, and Tour-Pak
• Mounting Hardware

Specifications

Fitment:

• 2014+ Harley-Davidson Ultra Models

Power:

• Total System Power: 400 Watts
• Amplifier: 4-Channel

Audio:

• Front Speakers: 6.5"
• Rear Speakers: 6.5" (Tour-Pak)

Installation:

• Plug-and-play wiring harness
• No cutting required
• Factory radio flash required
• Expansion capable (lowers, saddlebag speakers, DSP)

Quick Questions

Q: Does this include a radio?
A: No. This system works with your factory radio (must be flashed).

Q: Is this better than just upgrading speakers?
A: Yes. The amplifier is what really improves volume and clarity.

Q: Can I expand this system later?
A: Yes. It supports adding more speakers or a DSP down the road.

Note

Shipping times may vary as we gather components for your order.