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The Perfect Midrange & High-Frequency Upgrade for Your Ride
Upgrade your motorcycle’s front stage with a precision-matched pairing engineered to dominate road noise and deliver crystal-clear performance at speed.
6.5” Slim Water-Resistant Midrange Speaker – PRO-CF6.4SLN
Built for High-Output Midrange Performance
150W RMS / 300W MAX Power Handling
4-Ohm Impedance
93dB High Sensitivity
Frequency Response: 100Hz – 6KHz
Lightweight Neodymium Magnet
Water-Resistant Carbon Fiber Cone
Slim Mounting Depth for Tight Fairings
The PRO-CF6.4SLN delivers aggressive, clean midrange projection that cuts through wind, engine, and traffic noise effortlessly. Its shallow profile makes it ideal for motorcycles and powersports builds where space is limited but output cannot be compromised.
Harley Road Glide Front Grille Upgrade with Bullet Tweeters – NVY-HDGRGTW.1423LD
Direct-Fit High-Frequency Upgrade (2014–2023 Road Glide Models)
Pre-Loaded with NVY-BULLET1 2.5” Neodymium Bullet Tweeters
200W Peak Power Handling (Tweeters)
102dB Ultra-High Sensitivity
Integrated Premium In-Line Crossovers
Snap-On OEM Fitment
UV-Resistant & IP65 Weather Protection
Waterproof Cotton Backing
Designed specifically for Road Glide models, this grille upgrade enhances high-frequency clarity and front-stage definition while maintaining OEM-style installation and appearance.
Why This Is the Perfect Pairing
Full Front-Stage Coverage:
The PRO-CF6.4SLN handles powerful midrange frequencies (80Hz–5KHz), while the NVY bullet tweeters dominate the high-frequency spectrum with extreme sensitivity.
Motorcycle-Ready Construction:
Weather-resistant cones, neodymium motors, UV-resistant grilles, and IP65 protection ensure durability on long rides and harsh conditions.
Seamless Installation:
Slim speaker design combined with direct-fit grille upgrade keeps the install clean and professional.
| PRO-CF6.4SLN (Midrange) | 6.5” Slim-Profile Design |
|---|---|
| Midrange Power Handling | 150W RMS / 300W MAX |
| NVY-HDGRGTW.1423LD (Grilles with Bullet Tweeter) | 200W Peak (Per Pair) |
| System Impedance | 4 Ohm (Midrange) |
| Sensitivity Rating | 93dB (Midrange) / 102dB (Tweeters) |
| Frequency Response | 80Hz – 5KHz (Midrange Coverage) |
| Magnet Type | High-Efficiency Neodymium Motor Structure |
| Cone Material | Water-Resistant Carbon Fiber (Midrange) |
| Weather Protection | IP65 Rated Tweeters with UV-Resistant Grille |
| Fitment Type | Direct-Fit Front Grille |
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.


















