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  • Complete Plug-N-Play Audio System for 2014-2023 Harley Davidson Road & Street Glide
    2014-2023 Harley Davidson Road & Street Glide Plug & Play Audio System

    DS18 2014–2023 Harley Front Stage Audio Kit | Road Glide or Street Glide

    DS18 Motorcycle
    2014–2023 HARLEY-DAVIDSON FRONT-STAGE AUDIO DS18 Harley-Davidson Front Stage Speaker and Bullet Tweeter Kit Build a stronger front soundstage on a compatible 2014–2023 Harley-Davidson Road Glide or Street Glide with a matched pair of DS18 slim 6.5-inch midrange speakers and fairing-specific replacement grilles preloaded with NVY neodymium bullet tweeters. Each kit combines powerful midrange projection, dedicated high-frequency output, inline tweeter crossovers and a clean OEM-style grille installation. Select the Road Glide or Street Glide version that matches the motorcycle’s fairing. Choose Fairing Style See What Is Included Complete Front-Stage Upgrade Road Glide and Street Glide versions available Designed for compatible 2014–2023 Harley Touring fairings Two PRO-CF6.4SLN slim 6.5-inch midrange speakers 150 watts RMS per midrange speaker 4-ohm nominal impedance per midrange Water-resistant carbon-fiber cones Neodymium midrange motor structure Two 2.5-inch NVY bullet tweeters Inline tweeter crossovers included Direct-fit replacement fairing grilles DS18 Harley Front Stage Kit Overview This DS18 package replaces the factory front speaker locations with higher-output midrange drivers while adding dedicated bullet tweeters directly to the replacement fairing grilles. The PRO-CF6.4SLN speakers are shallow 6.5-inch midrange drivers designed for space-limited motorcycle installations. Their carbon-fiber cones, neodymium motors and 93dB sensitivity help deliver strong vocals, guitars and upper midrange frequencies through wind, road and exhaust noise. The NVY grille assemblies place one bullet tweeter on each side of the fairing. Inline crossovers filter lower frequencies before they reach the tweeters, while the fairing-specific grille design maintains a clean factory-style appearance. Road Glide and Street Glide Variants 2014–2023 Road Glide Includes the PRO-CF6.4SLN midrange speaker pair and the NVY-HDGRGTW.1423LD Road Glide grille and bullet tweeter package. The grilles are shaped for compatible sharknose fairing speaker locations. Package SKU: PRO-CF6.4SLN.2pk + NVY-HDGRGTW.1423LD Road Glide-specific replacement grille pair 102dB published tweeter sensitivity 2014–2023 Street Glide Includes the PRO-CF6.4SLN midrange speaker pair and the NVY-HDGSGTW.1423LD Street Glide grille and bullet tweeter package. The grilles are shaped for compatible batwing fairing speaker locations. Package SKU: PRO-CF6.4SLN.2pk + NVY-HDGSGTW.1423LD Street Glide-specific replacement grille pair 105dB published tweeter sensitivity Select the correct variant: Road Glide and Street Glide fairings use different grille shapes and mounting systems. Confirm the exact motorcycle year, model and fairing before ordering. Speaker Impedance and Amplifier Planning Midrange Impedance Each PRO-CF6.4SLN midrange speaker has a nominal impedance of 4 ohms. Tweeter Impedance Each grille-mounted NVY bullet tweeter has a nominal impedance of 4 ohms and must be used with its crossover filtering. Final Channel Load The final amplifier load depends on how the midrange and crossover network are connected. Verify the complete wiring configuration before selecting or configuring an amplifier. Do not assume a constant 2-ohm load: A 4-ohm midrange and a 4-ohm tweeter connected through a frequency-selective crossover do not behave like two unfiltered full-range resistive loads. Confirm amplifier stability with the final wiring and crossover arrangement. Everything Included in the Front Stage Kit Two PRO-CF6.4SLN Midrange Speakers One matched pair of slim-profile 6.5-inch midrange loudspeakers rated at 150 watts RMS and 300 watts maximum per speaker. Fairing-Specific Replacement Grilles One left-and-right Road Glide or Street Glide replacement grille pair, depending on the selected Shopify variant. Two NVY Bullet Tweeters Each replacement grille is preloaded with one 2.5-inch neodymium bullet tweeter for dedicated high-frequency output. Two Inline Crossovers The included crossover modules filter damaging lower frequencies before they reach the bullet tweeters. Package contents: This listing includes the front midrange speaker pair, selected fairing grille pair, two preinstalled bullet tweeters and inline crossover filtering. An amplifier, DSP, amplifier wiring and unrelated rear speakers are not included. Why Riders Choose This DS18 Front Stage Highway-Ready Midrange The midrange speakers emphasize the vocal and instrument frequencies that must overcome wind, engine and road noise. Dedicated High Frequencies Grille-mounted bullet tweeters improve the projection of vocals, cymbals and upper-frequency detail. Slim Speaker Design The shallow PRO-CF6.4SLN frame is engineered for compact motorcycle fairing installations where mounting depth is limited. Carbon-Fiber Cones Water-resistant carbon-fiber cones provide a rigid, lightweight diaphragm for clear and controlled midrange output. Neodymium Motors Lightweight neodymium motor structures reduce unnecessary weight while supporting efficient speaker output. OEM-Style Appearance The tweeters are integrated into vehicle-specific replacement grilles rather than mounted in unrelated external pods. PRO-CF6.4SLN Midrange Specifications Midrange Model PRO-CF6.4SLN Quantity Two speakers / one pair Nominal Size 6.5 inches / 165mm Speaker Type Slim-profile midrange loudspeaker Nominal Impedance 4Ω per speaker RMS Power Handling 150 watts per speaker Maximum Power Handling 300 watts per speaker Sensitivity 93dB, 1W / 1M Frequency Response 100Hz–6kHz Cone Material Water-resistant carbon fiber Magnet Material Neodymium Mounting Profile Slim / shallow motorcycle installation design NVY Bullet Tweeter and Grille Specifications Road Glide Grille Model NVY-HDGRGTW.1423LD Street Glide Grille Model NVY-HDGSGTW.1423LD Grille Quantity Two / matched left-and-right pair Tweeter Quantity Two / one preinstalled in each grille Tweeter Size 2.5 inches / 65mm Nominal Impedance 4Ω per tweeter Package Peak Power Rating 200 watts per tweeter pair Road Glide Tweeter Sensitivity 102dB Street Glide Tweeter Sensitivity 105dB Frequency Response 2kHz–20kHz Recommended High-Pass 4kHz Crossover Protection Inline crossover modules included Magnet Material Neodymium Weather Protection IP65-rated tweeter construction Grille Protection UV-resistant construction with waterproof cloth backing Installation Style Fairing-specific direct-fit replacement grille Midrange and Tweeter System Design Midrange Frequency Coverage The PRO-CF6.4SLN speakers reproduce the vocal, guitar and upper midrange frequencies that provide most of the system’s perceived clarity and projection. High-Frequency Coverage The bullet tweeters extend the front stage into the upper frequencies while the inline crossovers protect them from lower frequency energy. This is not a full-range bass system: The PRO-CF6.4SLN is a dedicated midrange speaker. System design should use appropriate high-pass filtering and, where stronger bass is required, separate mid-bass or subwoofer drivers. Amplifier and Crossover Setup Use an amplifier that is stable with the final connected channel load. Match amplifier output to the 150-watt RMS rating of each midrange speaker. Use the supplied inline crossover modules with the bullet tweeters. Do not send unfiltered bass or midrange energy directly to the tweeters. Use appropriate high-pass filtering on the PRO-CF6.4SLN midranges. Set amplifier gain with clean measured output rather than by volume position alone. Verify speaker and tweeter polarity on both sides of the fairing. Secure the crossovers and wiring against vibration and fairing-panel contact. Confirm that all wiring is protected from heat, sharp edges and moving components. Professional installation and system tuning are recommended. Complete Kit Specifications Brand DS18 Product Type Harley-Davidson front-stage component speaker kit Vehicle Applications Compatible 2014–2023 Road Glide or Street Glide Shopify Option Fairing Style Road Glide SKU PRO-CF6.4SLN.2pk + NVY-HDGRGTW.1423LD Street Glide SKU PRO-CF6.4SLN.2pk + NVY-HDGSGTW.1423LD Midrange Speakers Two PRO-CF6.4SLN 6.5-inch slim midranges Midrange Impedance 4Ω per speaker Midrange Power 150W RMS / 300W maximum per speaker Midrange Sensitivity 93dB Midrange Frequency Response 100Hz–6kHz Tweeters Two 2.5-inch NVY neodymium bullet tweeters Tweeter Impedance 4Ω per tweeter Tweeter Sensitivity 102dB Road Glide / 105dB Street Glide Tweeter Crossovers Two inline crossover modules included Grilles One fairing-specific left-and-right replacement pair Weather Protection Water-resistant carbon-fiber cones and IP65-rated tweeters Amplifier Included No Fitment and Ordering Notes Verify the complete installation: Confirm the motorcycle year, exact model, fairing type, current front speaker enclosure, available mounting depth, amplifier configuration and wiring before ordering. Select the Road Glide or Street Glide variant before adding to cart. The replacement grilles are not interchangeable between fairing styles. The kit is intended for compatible 2014–2023 Touring fairings. Each included midrange speaker has a nominal impedance of 4 ohms. Each included bullet tweeter has a nominal impedance of 4 ohms. Inline tweeter crossovers are included and must remain in the signal path. Confirm midrange mounting depth and enclosure clearance before assembly. Confirm crossover placement before snapping or bolting the grilles into place. An amplifier and amplifier wiring are not included. Professional installation and tuning are recommended. Best For 2014–2023 Road Glide front-stage audio upgrades 2014–2023 Street Glide front-stage audio upgrades Riders who need stronger vocal projection at highway speeds Systems requiring separate midrange and high-frequency drivers Fairing installations with limited speaker mounting depth Harley audio systems using an aftermarket amplifier or DSP Installations that need a clean factory-style grille appearance Related Motorcycle Audio Categories Motorcycle Speaker Upgrades Shop Motorcycle Speakers Motorcycle Amplifiers Motorcycle Amplifier Parts Signal and System Support Motorcycle DSP and Signal Integration 2023.5+ / 2024+ Harley Plug-and-Play Kits Motorcycle Audio Batteries Installation Support Motorcycle Audio Installation in Taylors, SC Request a Custom Audio Build Motorcycle Audio Batteries DS18 Harley Front Stage Kit FAQ What comes with this DS18 Harley front-stage kit? The kit includes two PRO-CF6.4SLN slim 6.5-inch midrange speakers, one pair of fairing-specific replacement grilles, two preinstalled NVY bullet tweeters and two inline tweeter crossover modules. Does this listing cover both Road Glide and Street Glide? Yes. Choose the Road Glide or Street Glide variant. Each option uses a different grille assembly matched to its specific fairing. What impedance are the midrange speakers? Each PRO-CF6.4SLN midrange speaker has a nominal impedance of 4 ohms. What impedance are the bullet tweeters? Each grille-mounted bullet tweeter has a nominal impedance of 4 ohms. Does the complete system create a 2-ohm load? Do not assume a constant 2-ohm load. The tweeter uses a frequency-selective crossover, so the final impedance varies with frequency and depends on the actual wiring arrangement. How much power can the midrange speakers handle? Each midrange speaker is rated for 150 watts RMS and 300 watts maximum. What is the difference between the Road Glide and Street Glide tweeters? The grille shapes are different. DS18 also publishes 102dB tweeter sensitivity for the Road Glide package and 105dB for the Street Glide package. Are the tweeter crossovers included? Yes. Inline crossover modules are supplied with the grille and tweeter assemblies. Can the tweeters be connected without the crossovers? No. The tweeters require crossover or high-pass protection to prevent damaging lower frequencies from reaching the high-frequency drivers. Are these full-range speakers? The PRO-CF6.4SLN is a dedicated midrange loudspeaker. The grille-mounted tweeters supply the upper frequencies. Additional mid-bass or subwoofers may be needed for stronger low-frequency output. Is an amplifier included? No. This package contains the speakers, tweeter grilles and crossover modules. The amplifier, DSP and amplifier wiring are sold separately. Are the components weather resistant? The midranges use water-resistant carbon-fiber cones. The tweeters are IP65 rated, and the grille assemblies use UV-resistant construction with protective cloth backing. Need Help Matching This DS18 Front Stage? Garage Bagger Stereo can help verify Road Glide or Street Glide fitment, speaker impedance, amplifier matching, mounting clearance, crossover wiring and factory or aftermarket signal integration before the system is installed. Installation Services Request a Custom Build

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THE REFERENCE STANDARD FOR CLEAN POWER INTEGRATION

Plug-and-play is how you build it right the first time—clean signal, correct turn-on behavior, and platform-correct integration without hacks. This is the GBS standard for real output at highway speed.

  • No factory wire cutting — no guessing
  • Platform-correct harnessing and signal integration
  • Compact, motorcycle-ready form factors for real installs

WHAT YOU’RE BUILDING

  • Clean install with correct integration
  • Real power without splicing
  • Factory or aftermarket radio compatibility
  • Highway-speed performance you can trust

Plug-and-play amplifiers are the fastest way to go from “stock” to “built right” — clean integration first, then power and tuning.

Why Choose Plug-and-Play Amplifiers for Your Motorcycle

Not all amplifiers are motorcycle-ready. Plug-and-play amplifiers eliminate installation headaches by using platform-correct harnessing, proper signal integration, and compact form factors designed for fairings and saddlebag locations.

  • No factory wire cutting — keep the bike clean and serviceable.
  • Faster, cleaner installs using bike-specific wiring and mounting solutions.
  • Proper signal voltage and turn-on behavior for reliable system operation.
  • Compatibility with factory and aftermarket radios when paired with the correct harnessing.
  • Reliable performance at highway speed — clean power delivery you can hear.

Built for Harley Touring Platforms

These plug-and-play amplifiers are designed to work with Harley-Davidson touring motorcycles when paired with the correct harnessing and installation parts.

  • 2014–2023 Harley touring models
  • 2023.5+ CVO and 2024+ touring platforms
  • Fairing-mounted amplifier installs
  • Saddlebag and rear speaker systems

Always confirm platform year and radio configuration before ordering.

What’s Included in This Plug-and-Play Amplifier Collection

  • Motorcycle-specific plug-and-play amplifiers
  • Amplifiers designed for fairing and saddlebag installs
  • Compatible options for factory and aftermarket radios
  • Power solutions for front stage, rear speakers, and subwoofers
  • Amplifiers ready for DSP integration

Build the System the Right Way

A plug-and-play amplifier is one part of a complete system. For best results, pair your amplifier with platform-correct speakers, DSP tuning, and installation hardware.

If you’re unsure which amplifier fits your bike or goals, Garage Bagger Stereo can help you select the correct configuration.

High-output systems start with clean integration. Build it once, build it right.

Built to Withstand the Road

DS18 speakers are designed to endure the challenges of the open road while providing exceptional sound quality. Built using durable, weatherproof materials, these speakers are engineered to resist vibrations, impacts, and exposure to the elements without compromising on audio clarity. 

Deluxe 4-Channel Compact Class D Amplifier 4 X 150 Watts Rms @ 4-Ohm

Effortless Integration with Your Bagger Motorcycle

Designed for seamless integration, DS18 speakers fit effortlessly into your motorcycle’s audio system without sacrificing space or style. With user-friendly installation and advanced connectivity options, including Bluetooth and RCA inputs, DS18 ensures you can upgrade your sound system without sacrificing functionality.

Customizable Sound for Every Rider

From deep bass to crisp highs, DS18 speakers offer the customization to match your audio preferences. Featuring advanced DSP (Digital Signal Processing) technology, these speakers allow you to fine-tune your sound system for an optimal listening experience. Whether you prefer a balanced sound or a bass-heavy setup, DS18 speakers deliver versatile solutions for your needs.

Shop DS18 Audio at Garage Bagger Stereo

Explore our wide selection of DS18 speakers and motorcycle audio accessories at Garage Bagger Stereo. Whether you’re looking for a minor upgrade or a complete overhaul, we are your trusted destination for premium motorcycle audio gear. With expert guidance and top-notch customer service, we ensure you find the perfect audio solution for your ride.