🔊 Stage 2 Audio Kit – Harley-Davidson® 1998–2013

Upgrade your Harley-Davidson® audio system with this Stage 2 complete audio kit, designed for:

• Harley-Davidson® Road Glide® 1998–2013
• Harley-Davidson® Street Glide® 1998–2013

This setup delivers a massive improvement over the factory system and transforms your riding experience with powerful, clean, and detailed sound.

🔊 Major Front Stage Upgrade

Includes Hertz SPL Show 6.75” speakers, a significant upgrade compared to the original 5.25” speakers.

The result is a much louder, clearer, and more musical front stage that performs even at highway speeds.

🔥 Powerful Amplification

Paired with a MB Quart 2-channel amplifier, delivering:

• 2 x 100W RMS of clean power
• Strong, distortion-free audio output
• Perfect match for high-performance speakers

🔧 Complete Installation Kit Included

Everything needed for a clean and professional installation:

• Wiring harness
• Mounting brackets
• Installation accessories required for proper fit

No guesswork, no missing parts — everything is included.

🏁 Built for Harley Touring Platforms

• Direct-fit solution for factory fairing locations
• Clean OEM-style installation
• Designed for Road Glide® and Street Glide® 1998–2013 platforms
• Optimized for performance at speed and road conditions

💥 Why this kit?

• Huge upgrade over stock audio system
• Larger 6.75” speakers for stronger output
• Clean MB Quart amplification
• Plug-and-play friendly installation
• Complete all-in-one Stage 2 solution