MXHD14KITV2 – Plug & Play Audio Upgrade Kit for Harley-Davidson®

Effortlessly upgrade your Harley-Davidson® motorcycle’s audio system with the MXHD14KITV2, a complete plug-and-play solution designed for:

• 2014 & newer Street Glide
• 2015 & newer Road Glide
• Compatible with CVO models
• 2014–Current Harley-Davidson® Touring models

This kit delivers premium sound performance with clean, factory-style integration and no complicated modifications.

✅ NO FLASH REQUIRED

Thanks to our Black Box Crossover (Magic Box), there is absolutely no need to flash your factory Harley-Davidson® radio when installing this kit.

If you later upgrade to an aftermarket head unit, simply remove the Black Box Crossover from the harness to unlock maximum performance and sound quality.

🔊 Superior Sound Quality

• 100% Pure Crystal Oxygen-Free Copper (PC-OFC) wiring
• Corrects factory frequency response
• Clean signal delivery to amplifier
• Designed for powerful, distortion-free output

🔧 Designed for Seamless Installation

• True Plug & Play design
• Direct T-harness connects to the back of the factory radio
• Factory speaker wires remain intact
• Factory amplifier bypass for CVO models
• No cutting or splicing required

🔌 Amplifier Compatibility

Designed for use with:

• MX400.4 Amplifier
• With custom wiring modification, you can use with other brand (Hertz, RF..)

🔊 Expandable System

Includes Y-adapters that allow speaker expansion in:

• Lower fairing
• Saddlebags
• Tour-Pak®
• Rear lid kits

📦 What’s Included

• Amp Mounting Plate for MX400.4
• Road Glide Mounting Plate
• Black Box / Magic Box (for non-flashed factory radio correction)
• Front & rear Y-harnesses for speaker expansion
• Direct Plug-&-Play T-harness
• Factory amplifier bypass harness (CVO compatible)
• Power harness (battery connection + factory remote turn-on wire)
• Amp power adapter (MX400.4 / MX800.4 compatible)
• RGB cables