Wild Boar BIG-PIG-RG – 600W Amp + 4-Speaker Kit with 6×9" Saddlebag Lids for Road Glide 2015–2023
Wild Boar BIG-PIG-RG — Dual 300W Amps + 4-Speaker Kit with 6×9" Saddlebag Lids for Road Glide (2015–2023)
The Wild Boar BIG-PIG-RG is a complete front and rear audio system for 2015–2023 Harley-Davidson Road Glide models. This kit combines two 300W Class D amplifiers, Road Glide–specific 6.5" front speakers, high-output 6×9" rear separates, and genuine Hogtunes paint-ready saddlebag lids. Designed to work seamlessly with the factory HD radio, this system delivers strong output, clear mids, and crisp highs at highway speeds.
Key Features
- Two 300W Class D amplifiers (total 600W system power) with R.E.M.I.T. for improved FM reception.
- Dual-amp mounting system fits neatly behind the Road Glide headlight.
- Engineered for factory Harley charging systems and factory HD radio output.
- No gain, crossover, or EQ adjustments required — true plug-and-play setup.
- WBC 1654RG 6.5" front speakers designed specifically for the Road Glide fairing.
- WBS 1694 6×9" 300W rear separates tuned to work perfectly with the included 6×9" lids.
- Passive crossovers mount under the lids using factory hardware.
- HT LID-RM saddlebag lids come primed and paint-ready for colour matching.
- Complete plug-and-play wiring harness included.
Why Riders Choose This Kit
- Balanced 4-speaker system with strong front and rear staging.
- Matched amplifiers and speakers ensure reliable performance.
- OEM-style fit and finish with a fully integrated appearance.
- Big output without overloading the factory charging system.
What’s Included
- 2 × WBA 300.4 Amplifiers (300W each)
- 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 Pair WBC 1654RG 6.5" Road Glide-Specific Front Speakers
- 1 Pair Black Trim Rings + 1 Pair Chrome Trim Rings for Front Grilles
- 1 Dual Amplifier Mounting Plate
- 1 Complete Plug-and-Play Wire Harness
- All Required Mounting Hardware
- Installation Manual
Fitment
- 2015–2023 Road Glide FLTRX
Technical Notes
- Requires a Techno Research or OE dealer radio software re-flash.
- Class D amplifiers may reduce FM reception.
- R.E.M.I.T. provides the best FM performance possible for motorcycle Class D amps.
- Using a third amplifier increases FM interference and is considered normal.
- Factory exterior antenna provides the best FM signal — in-fairing antennas reduce reception.
Specifications
| Total Power | 600W (Two 300W Class D Amplifiers) |
| Front Speakers | WBC 1654RG – 6.5" |
| Rear Speakers | WBS 1694 – 300W 6×9" Separates |
| Saddlebag Lids | HT LID-RM – Paint-Ready |
| Part Number | BIG-PIG-RG |
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.