JL Audio SB-D-5GRAMCCF/12TW3 Stealthbox for 2019+ RAM 1500 Crew Cab subwoofer enclosure
The JL Audio SB-D-5GRAMCCF/12TW3 subwoofer enclosure is engineered specifically for 2019 and newer RAM 1500 Crew Cab models with a fixed rear seat. Featuring a high-performance 12-inch TW3 shallow-mount subwoofer, this custom Stealthbox® delivers deep, accurate bass while preserving valuable cabin space. Its vehicle-specific design provides factory-like integration and outstanding sound quality.
Unlike universal enclosures, this Stealthbox is molded to fit the available space behind the rear seat. The custom fiberglass enclosure maximizes low-frequency output without reducing passenger comfort. Whether you enjoy rock, country, hip-hop, EDM, or podcasts, this enclosure adds clean, controlled bass to every drive.
Pair this subwoofers enclosure with a compatible JL Audio amplifier to achieve maximum performance and balanced sound throughout your truck.
Custom Fit for Your RAM 1500
A premium subwoofers enclosure should fit perfectly and perform flawlessly.
The SB-D-5GRAMCCF/12TW3 is engineered specifically for your truck.
- Fits 2019+ RAM 1500 Crew Cab
- Designed for fixed rear seat models
- Includes JL Audio 12TW3 shallow subwoofer
- Sealed fiberglass enclosure
- OEM-style appearance
- Space-saving design
- Optimized bass performance
- Durable construction
Its custom design provides a clean installation without major modifications.
JL Audio Premium Features
JL Audio designed this enclosure for dependable daily performance.
The sealed cabinet produces tight, accurate bass.
Premium materials reduce vibration.
The shallow subwoofer saves valuable interior space.
Vehicle-specific engineering improves installation.
The enclosure pairs perfectly with aftermarket amplifiers.
Its rugged construction ensures long-term reliability.
Deep Bass Without Sacrificing Space
Every subwoofer enclosure should improve your listening experience.
The custom cabinet delivers powerful bass across every music genre.
Rock gains stronger impact.
Country sounds fuller.
Electronic music becomes deeper.
Hip-hop delivers tight low frequencies.
Classic hits remain balanced.
Podcasts stay clear and natural.
The result is rich bass without losing valuable cabin room.
Simple Integration
The enclosure installs neatly behind the rear seat.
Its compact design preserves passenger comfort.
Professional installation is recommended.
A compatible amplifier maximizes output.
It is an excellent upgrade for factory or aftermarket audio systems.
Complete Your Audio Upgrade
Choose premium JL Audio components for exceptional sound.
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Protect your truck while enhancing its appearance.
Car window tinting
Why Choose the JL Audio Stealthbox?
JL Audio is trusted worldwide for premium vehicle audio.
This enclosure combines custom fitment, powerful bass, and premium craftsmanship.
It is an excellent upgrade for RAM owners seeking factory-style integration and impressive low-frequency performance.
❓ Frequently Asked Questions
1. Which trucks fit this subwoofer enclosure?
This subwoofer enclosure fits 2019 and newer RAM 1500 Crew Cab models equipped with a fixed rear seat.
2. Does the JL Audio Stealthbox include the subwoofer?
Yes. It includes a factory-installed JL Audio 12TW3 shallow-mount subwoofer.
3. Why choose this subwoofer enclosure over a universal enclosure?
Its custom design delivers superior fit, cleaner installation, and optimized bass performance for your RAM 1500.
