Rockford Fosgate Gen-3 Stage 3 Audio Kit For Harley FLTR / FLTRX 1998-2013

Rockford Fosgate Stage 3: Mastering the 2026 Road Glide Sound Standard

The Rockford Fosgate Gen-3 Stage 3 Audio Kit for 1998-2013 Harley-Davidson FLTR/FLTRX models represents the 2026 pinnacle of acoustic architecture for the classic shark-nose enthusiast. For the rider of a heritage Road Glide Custom or Ultra who values crystal-clear fidelity at 80+ MPH, the challenge has always been the acoustic limitations of the older fairing design and the mechanical vibration of the 2026-spec road environment. The Stage 3 kit addresses these 2026 concerns by incorporating a specialized 400-watt high-efficiency amplifier and upgraded 6.5-inch Power series speakers. This design provides secure, mechanical utility by replacing the weak factory speakers with larger, high-output units, effectively providing a high-output 2026 presence that cuts through wind and exhaust noise. This provides the mechanical synchronization of rider entertainment and chassis feedback needed to keep the rider engaged, maximizing the efficiency of your 2026 performance tour.

Element Ready™ Innovation and Industrial 2026 Precision

What sets the Rockford Fosgate Gen-3 kit apart in the 2026 marketplace is the uncompromising focus on environmental durability and structural integrity. In the high-performance 2026 touring scene, audio components must survive raw exposure to the elements and engine heat; however, this kit features 2026-spec Element Ready™ hardware. This technology ensures the speakers and amplifier maintain their structural stability and performance through years of 2026-spec moisture and UV exposure. The included amplifier mounting bracket is CNC-machined for a secure, mechanical lock within the fairing, ensuring zero rattle or movement. Every component is manufactured to 2026-spec tolerances, providing a secure, vibration-resistant installation that preserves the integrity of your classic Harley. Whether you are navigating technical 2026 canyon roads or cruising interstate corridors, Rockford Fosgate ensures your Road Glide remains an icon of both technology and 2026-grade engineering integrity.

Expert Installation & Performance Advice

As specialists in motorcycle audio ergonomics, we recommend the Stage 3 Kit for any 2026 build where “clarity” and “power” are the mission priorities. Pro Tip: To achieve your 2026-perfect setup, ensure you set the amplifier gain levels according to the 2026-spec Rockford instructions to prevent clipping; a secure mechanical signal is vital for speaker longevity. Installation Note: For 1998-2013 models, this kit includes the necessary adapters to step up from factory 5.25″ to 6.5″ speakers, ensuring total 2026-chassis synchronization of your sound stage. Maintenance Note: Regularly inspect the 2026-spec fairing seals to prevent excessive water ingress, maintaining high-output 2026-grade acoustic transparency. Safety Note: Because this system can reach extreme volumes, always verify your 2026-spec situational awareness settings to ensure you maintain total connection with your surroundings for a secure, balanced ride.

The Professional Standard for Classic Road Glide Audio

Choosing the Rockford Fosgate Gen-3 Stage 3 Audio Kit means investing in unmatched mechanical stability and a refined engineering signature. It offers a unique combination of modern acoustic science and robust design that honors the performance legacy of the Rockford Fosgate brand. For the rider who wants a high-output 2026 presence and a flawless engineering finish, Rockford Fosgate is the unmatched leader. Secure the ride, master the sound, and ride the distance.

Features:

Includes:

• Kits bolt to factory attachment points
• Direct connect wiring harness
• TMS6RG: 6.5″ 2-way Element Ready speaker with phase-aligned 25 mm tweeter and Road Glide grille
• TMS69BL14: 6×9″ Element Ready speaker retrofit kit for factory H-D hardshell bags (non fiberglass models)
• M5-800X4: 800-watt 4-channel IPX6 Element Ready amplifier
• RFK-HD9813M5: Amp install kit
• Y-adaptors included in amp install kit supports expansion of lower fairing, saddlebag, or Tour-Pak speakers
• Quality & Performance tested using proprietary RATS (Rockford Automated Testing System)
• Klippel Verified certification program delivers the best possible loudspeakers