5.25″ to 6.5″ Fairing Speaker Adapter – Harley-Davidson 1998–2013
The AHB Fairing Speaker Adapter allows you to upgrade the factory 5.25″ speakers on your 1998–2013 Harley-Davidson Touring model to modern, high-performance 6.5″ speakers. This adapter is a must-have for riders looking to dramatically improve clarity, output and midbass response while keeping the stock fairing structure intact.
Made from rigid, non-resonant polymer, the adapter provides a stable mounting surface and ensures proper alignment for aftermarket 6.5″ speakers from Hertz, Velocity, Cicada, Hogtunes and more.
Key Features
- Converts OEM 5.25″ fairing openings to accept full-size 6.5″ speakers.
- Direct fit for 1998–2013 Harley fairings — no cutting required.
- Rigid mounting structure reduces vibration and improves speaker accuracy.
- Compatible with all major 6.5″ speakers including deep-mount and high-power options.
- Improves sound quality with significantly larger cone area and better power handling.
- Sold as a pair for left and right fairing speaker locations.
Why It Works on Harleys
- Stock 5.25″ speakers are severely limited in output and low-frequency performance.
- Upgrading to 6.5″ drivers delivers a dramatic improvement in volume and midbass.
- Strong adapter construction eliminates resonance at higher volume levels.
- Perfect for modern amplifier-powered systems needing a proper mounting solution.
Recommended System Use
- Hertz MPX, SX, SV, or Cento 6.5″ speakers
- Velocity 6.5″ Overdrive or Pro speakers
- Cicada Audio 6.5″ coaxial or horn-loaded drivers
- Front-stage upgrades paired with saddlebag-mounted amplifiers
Fitment
- Harley-Davidson Touring Models 1998–2013
- Street Glide • Road Glide • Electra Glide • Ultra Classic
- Fits OEM inner fairings
Specifications
| Adapter Type | 5.25″ → 6.5″ |
| Material | High-strength polymer / ABS |
| Quantity | Pair |
| Fitment Range | 1998–2013 Harley Touring |
What's Included
- Fairing Speaker Adapters (Pair)
- Mounting hardware
Upgrading Your 1998–2013 Harley Front Stage?
We can help you select the perfect 6.5″ speakers and amplifier setup to pair with these adapters for a truly modern audio experience.
Shipping
Australia Shipping:
- Under $500 → $19.95
- $500–$2,500 → $14.95
- Over $2,500 → FREE
- Bulky items → +$24.95 surcharge (waived over $2,500)
Fast dispatch from Brisbane. Same-day shipping on in-stock orders before 1pm AEST.
Return policy
Change-of-mind returns: We accept returns within 7 days of delivery on unused, unopened products in original sealed packaging. Restocking fees apply (20–30%). Return shipping is the customer’s responsibility.
No returns on opened audio gear, installed items, custom orders, or special-order products. Please check fitment carefully before installing.
Faulty or incorrect items: If you experience an issue, contact us with photos/video and your order number. We’ll assess the claim and arrange repair, replacement, or refund for verified faults under the Australian Consumer Law.
Fitment assistance: If you’re unsure about compatibility, reach out before ordering—we’re happy to help.