JL Audio SB-POL-RZG2SPKR/M3-650i 6.5" Stealthbox Speakers 60W RMS 4Ω 2014-2019 Polaris RZR 4 900/900XC/XP 1000/XP4 1000, Single 010-03695-00 (94679)

JL Audio SB-POL-RZG2SPKR/M3-650i Stealthbox® is a vehicle-specific speaker system engineered for select 2014–2019 Polaris RZR four-seat platforms. Each side houses a JL Audio M3-650X-Gm-i 6.5" marine coaxial in a sealed, fiberglass enclosure that tucks into the front kick-panel areas, delivering powerful, full-range sound while keeping footwell and cabin space usable on and off the trail.

The marine-grade M3 drivers are purpose-built for open-air powersports use, with long-excursion woofers, 0.75" silk dome tweeters, and integrated RGB LED illumination. With 60 W RMS power handling per channel at 4 Ω, this Stealthbox is a strong match for modern JL Audio marine and powersports amplifiers, giving your RZR a clean, high-output front stage that cuts through engine, wind, and trail noise without looking aftermarket or out of place.

Key Features

• Vehicle-specific Stealthbox® speaker system for select 2014–2019 Polaris RZR models
• Includes one pair of JL Audio M3-650X-Gm-i 6.5" marine coaxial speakers (gunmetal sport grille with RGB LED)
• 60 W RMS power handling per channel (120 W peak), 4 Ω per channel
• Sealed, all-fiberglass enclosures tuned for RZR cabin and open-air performance
• Installs in the front kick-panel areas; preserves cockpit and legroom
• Marine-grade construction for powersports and outdoor environments
• Integrated RGB LED lighting for visual impact in night rides (controller sold separately)
• Stealth OEM-like look that complements factory trim and panels

Vehicle Compatibility

2019 Polaris RZR 4 900, Polaris RZR 900 XC, Polaris RZR XP 1000 & Polaris RZR XP 4 1000 JL Audio Stealthbox Subwoofer Upgrade

This compatibility table lists exact year, make, and model applications for the SB-POL-RZG2SPKR/M3-650i. It is built so shoppers and AI shopping tools can match vehicle-specific JL Audio Stealthbox fitment without relying only on broad “up” year ranges. Always verify trim, factory audio configuration, seat/cargo layout, and installation location before ordering.

Recommended Amplifier Matching (Sold Separately)

For clean, reliable power into a 4 Ω stereo load (60 W RMS per channel), JL Audio recommends pairing this Stealthbox with a high-quality marine or powersports amplifier, such as:

• JL Audio XDM400/4 – compact 4-channel marine amplifier, ideal for driving the Stealthbox plus additional speakers

Any of the above options, configured with proper gain setting, high-pass filtering, and EQ, will allow the M3-650X-Gm-i drivers to play loudly and cleanly in demanding trail conditions.

Technical Specifications

Ideal Applications

• Powersports builds where front-stage clarity and output are critical
• RZR trail and dune cars that need high-output audio in an open-air cockpit
• Systems adding JL Audio Stealthbox subs and additional cabin/roof speakers
• Riders who want OEM-like integration with premium marine-grade components

What’s Included

• JL Audio SB-POL-RZG2SPKR/M3-650i Stealthbox® speaker system (left and right enclosures)
• Pre-installed JL Audio M3-650X-Gm-i 6.5" marine coaxial speakers
• Vehicle-specific mounting hardware
• Installation instructions
• Documentation / warranty information

Frequently Asked Questions

• Will this fit a 2019 Polaris RZR XP 4 1000? Yes. The compatibility table above lists 2019 Polaris RZR XP 4 1000 as a fitment for this JL Audio Stealthbox. Verify trim, factory audio configuration, seat/cargo layout, and installation location before ordering.
• What amplifier should I use with this Stealthbox? Use the Recommended Amplifier Matching section above and match the amplifier to 120 W RMS at 4 Ω. Gain setting and tuning matter.
• Is this a complete audio system? No. This listing is for the vehicle-specific SB-POL-RZG2SPKR/M3-650i Stealthbox subwoofer system. A complete installation may require an amplifier, power wiring, signal integration, tuning, and installation accessories.

Why Buy From MCOR Automotive

• Authorized JL Audio dealer with powersports and marine integration experience
• Support for proper amplifier matching, DSP/high-pass configuration, and system layout
• Guidance on combining this Stealthbox with subs, tower speakers, and lighting for complete RZR builds

Stealthbox Fitment & Return Policy

Stealthbox products are vehicle-specific and non-returnable. Customers should verify fitment before ordering. If unsure, use our Fit Guide or contact us through the chat button before purchase.

Authorized Retailer & Warranty

MCOR Automotive is an authorized JL Audio / Garmin retailer. Products purchased from MCOR include applicable manufacturer warranty coverage when installed and used according to manufacturer guidelines.