2-Pin Molex Parallel Adapter for Harley-Davidson Speaker Systems
The 2-Pin Molex Parallel Adapter allows you to safely and cleanly run speakers in parallel without modifying or cutting the factory wiring on Harley-Davidson motorcycles. This plug-and-play adapter is perfect for advanced audio setups where multiple speakers share the same amplifier channel — such as lower fairings, Tour-Pak pods, or rear saddlebag speakers.
Designed with American Hard Bag’s OEM-grade connectors, this adapter ensures secure electrical contact while keeping your Harley’s wiring fully reversible and service-friendly.
Key Features
- Run speakers in parallel safely and easily.
- No cutting or splicing of factory wiring.
- OEM-spec Molex 2-pin connectors ensure reliable long-term operation.
- Ideal for multi-speaker Harley systems such as lowers or Tour-Pak add-ons.
- Clean, plug-and-play design for quick installs.
- Compatible with all aftermarket speakers using standard 2-pin Molex connections.
Why It Works on Harleys
- Harley fairings and pods require serviceability — this connector keeps wiring reversible.
- Parallel wiring can be risky if done incorrectly — this adapter eliminates mistakes.
- Perfect for high-efficiency pro-audio systems needing dual-speaker outputs.
- Factory-safe solution avoids voiding warranties or damaging OEM loom.
Recommended System Use
- Lower fairing + fairing speaker combos.
- Tour-Pak pod + saddlebag speaker combinations.
- Horn + midrange parallel setups on one amplifier channel.
- High-output systems using matched speaker pairs.
Fitment
- Universal fit for Harley-Davidson Touring Models using 2-pin Molex speaker connectors.
- Compatible with Street Glide, Road Glide, Ultra, CVO & Tour-Pak pods.
- Works with aftermarket fairing, lower, saddlebag, and Tour-Pak speakers.
Specifications
| Connector Type | 2-Pin Molex |
| Function | Parallel speaker wiring adapter |
| Compatibility | All 2-pin Molex-equipped speakers |
| Use Case | Dual speakers per channel, pro-audio builds |
What's Included
- 2-Pin Molex Parallel Adapter
Need Help With Wiring Design?
We can help you verify load impedance, amplifier compatibility and correct parallel wiring for your Harley audio build.
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.
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.