Wild Boar – 600W Amp + 4-Speaker Kit with 6×9" Saddlebag Lids for Street Glide 2014–2023
$2,900.00 AUD
SKU: BIGPIGSG
Wild Boar – Dual 300W Amps + 4-Speaker Kit with 6×9" Saddlebag Lids for Street Glide (2014–2023)
The Wild Boar 300W x 4-Speaker Kit is a complete front and rear audio upgrade for 2014–2023 Harley-Davidson® Street Glide models. Featuring two 300W Class D amplifiers, high-efficiency 6.5" front speakers, powerful 6×9" rear separates, and Hogtunes paint-ready saddlebag lids, this system delivers big output and clarity while keeping an OEM-style look.
Engineered specifically for Harley’s factory HD radio and charging system, this kit provides strong, motorcycle-focused sound without complicated tuning or setup.
Who This Is For
- Owners of 2014–2023 Street Glide FLHX models wanting a complete front and rear upgrade supplied as one matched kit.
- Riders who would rather not tune a system – there are no gain, crossover or EQ adjustments to set.
- Builds where the saddlebag lids will be painted – the HT LID-RM lids arrive primed and paint-ready, not finished.
- Plan for a radio software re-flash as well: this kit requires a Techno Research or OE dealer re-flash.
- Riders for whom FM reception is not the priority – Class D amplifiers reduce FM, and the factory external antenna gives the strongest signal.
Key Features
- Two 300W Class D amplifiers with R.E.M.I.T. technology for improved FM reception.
- Amp mounting plate positions the amp securely on top of the radio inside the fairing.
- Designed for the factory Harley charging system for reliable long-term performance.
- Zero gain, crossover, or EQ adjustments – true plug-and-play installation.
- WBC 1654 6.5" front speakers blend seamlessly into the Street Glide fairing.
- WBS 1694 6×9" 300W rear separates tuned for strong midbass and clear vocals.
- Passive crossovers bolt under the lids using factory mounting points.
- HT LID-RM 6×9" saddlebag lids arrive primed and ready for paint.
- High-quality plug-and-play wiring harness with factory-style connectors.
Why Riders Choose This Kit
- Balanced system with strong front and rear staging.
- Matched amplifiers and speakers designed to work together.
- OEM-style fit and finish with big touring-grade performance.
- Installer-friendly – no tuning menus or complex setups.
What’s Included
- 2 × WBA 300.4 Amplifiers (300W each)
- 1 Pair WBC 1654 6.5" Front Speakers
- 1 Pair WBS 1694 6×9" Rear Separates with Passive Crossovers
- 1 Pair Hogtunes HT LID-RM 6×9" Saddlebag Lids (Primed, Paint-Ready)
- 1 Amp Mounting Plate
- 1 Complete Plug-and-Play Wiring Harness
- All Required Mounting Hardware
- Installation Manual
Fitment
- 2014–2023 Street Glide FLHX
Technical Notes
- Requires a Techno Research or OE dealer radio software re-flash.
- Class D amplifiers reduce FM reception – this is normal across all brands.
- R.E.M.I.T. circuitry offers the best FM performance possible for motorcycle Class D amps.
- Adding a third amplifier will reduce FM further – this is expected.
- Harley’s factory external antenna provides the strongest FM signal.
Specifications
| Total System Power | 600W (2 × 300W Class D Amplifiers) |
| Front Speakers | WBC 1654 – 6.5" |
| Rear Speakers | WBS 1694 – 6×9" Separates (300W) |
| Saddlebag Lids | HT LID-RM – Paint-Ready |
| Part Number | BIG-PIG-SG (Street Glide Kit) |
Related collections
This part is listed in: Street Glide (2014-2023) · Complete Audio Systems · Wild Boar / Hogtunes – Complete Kits · Saddlebag Speakers
Australia Shipping:
- Under $500 → $19.95
- $500–$2,500 → $14.95
- $2,500 and above → FREE
- Bulky items → +$25 surcharge (waived once your order reaches $2,500)
Fast dispatch from Brisbane. In-stock orders placed before 1pm AEST usually ship the same business day.
Change of mind: Request a return within 30 days of delivery. The product must be unused, unopened and in its original sealed packaging, valued at $50 or more, and you'll need an RMA number from us before sending anything. Return freight is yours, and a restocking fee of up to 15% may apply – we'll confirm any fee before the return is accepted.
Not returnable for change of mind: opened, installed or test-fitted items, special-order and custom products, custom harnesses, completed tuning, gift cards and items under $50.
Fitment: If we confirmed fitment in writing based on accurate bike details and it doesn't fit, we'll put it right and cover reasonable freight. Not sure? Ask us before you order – we're happy to help.
Faulty, damaged or wrong item: Contact us first with your order number. Faults follow our RMA and warranty process, and none of this affects your rights under the Australian Consumer Law.