JL Audio SB-F-SUPRCC/13TW5/DG 13.5" Stealthbox Subwoofer for 2017–Up Ford Super Duty Crew Cab Dark Gray Interior 600W RMS 2Ω 010-03629-00 (94417)

JL Audio SB-F-SUPRCC/13TW5/DG Stealthbox® Subwoofer is a vehicle-specific enclosed subwoofer upgrade engineered for the 2017–Up Ford Super Duty Crew Cab (F-250 / F-350 / F-450). This variant is color-matched for dark gray interiors and installs beneath the rear bench seat, delivering serious low-frequency output while preserving seating comfort and cabin utility.

The enclosure is factory-loaded with a 13TW5v2-2 ultra-thin 13.5" subwoofer, rated for 600 W RMS and pre-wired for a 2 Ω mono load. The TW5v2 platform provides large cone area and high excursion in a compact sealed enclosure, enabling deep, controlled bass output well-suited for OEM-plus and aftermarket Super Duty builds.

Vehicle Compatibility

2024 Vehicle-Specific JL Audio Stealthbox Subwoofer Upgrade

This compatibility table lists exact year, make, and model applications for the SB-F-SUPRCC/13TW5/DG. 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.

Key Features

• Vehicle-specific JL Audio Stealthbox® for Super Duty Crew Cab
• Loaded with 13TW5v2-2 ultra-thin 13.5" subwoofer
• 600 W RMS continuous power handling
• Configured for 2 Ω mono amplifier loading
• Sealed fiberglass enclosure for tight, controlled low-frequency response
• Under-seat mounting preserves cabin and cargo utility
• Color-matched dark gray finish for OEM-style interior integration
• Compatible with OEM or aftermarket audio systems

Recommended Amplifier Matching (Sold Separately)

This Stealthbox presents a 2 Ω mono load and is rated for 600 W RMS. For best performance, pair with a JL Audio monoblock amplifier capable of clean, sustained output at 2 Ω:

• JL Audio RD500/1 – compact, efficient daily-driver solution (run gain-limited)
• JL Audio VX600/1i – 600 W RMS @ 2 Ω with integrated DSP for advanced OEM integration
• JL Audio XD600/1v2 – 600 W RMS @ 2 Ω (discontinued; listed for reference)

Technical Specifications

Ideal Applications

• OEM-plus hidden bass upgrades for Super Duty trucks
• Daily-driven heavy-duty platforms requiring deep LF extension
• Mono amplifier systems optimized for 2 Ω loading
• Installations demanding stealth integration with full seat functionality

What’s Included

• JL Audio SB-F-SUPRCC/13TW5/DG Stealthbox® enclosure (dark gray)
• 13TW5v2-2 subwoofer (factory loaded)
• Vehicle-specific mounting hardware
• Documentation / warranty information

Frequently Asked Questions

• Will this fit a 2024 Ford F-250 Super Duty Crew Cab? Yes. The compatibility table above lists 2024 Ford F-250 Super Duty Crew Cab 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 600 W RMS at 2 Ω. Gain setting and tuning matter.
• Is this a complete audio system? No. This listing is for the vehicle-specific SB-F-SUPRCC/13TW5/DG 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 Super Duty platform integration experience
• Support for amplifier pairing, wiring selection, and DSP tuning
• Guidance on crossover points, gain structure, and full system optimization

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.