JL Audio SB-GM-SLVCC4/12TW3 Stealthbox for 2019+ Chevrolet Silverado / GMC Sierra 1500 Crew Cab Trucks – #94668 (SBGMSLVCC4/12TW3)

JL Audio SB-GM-SLVCC4/12TW3 Stealthbox for 2019+ Chevrolet Silverado / GMC Sierra 1500 Crew Cab Trucks – #94668

Stealthbox® for 2019-Up (Gen 4) Chevrolet Silverado / GMC Sierra 1500 Crew Cab Trucks and 2020-Up 2500 / 3500 Crew Cab Trucks

This JL Audio Stealthbox is a special order item that is made to order, it takes approximately 2 weeks to arrive.

Bring powerful bass to your ride without sacrificing space with the JL Audio SB-GM-SLVCC4/12TW3 Stealthbox. Designed specifically for 2019-up (Gen 4) Chevrolet Silverado and GMC Sierra 1500 Crew Cab Trucks—and 2020-up 2500/3500 Crew Cab models—this Stealthbox tucks neatly under the rear seat, preserving full functionality and legroom.

Inside, you'll find two revolutionary 12TW3-D8 thin-line subwoofers housed in a down-firing sealed enclosure, delivering stunning sub-bass performance with 800 watts of power handling. Wired to a 2-ohm load, this system is ready to add clean, hard-hitting bass to your truck’s premium interior without any compromise. Plus, the enclosure includes a thoughtfully designed spot for a hidden amplifier installation.

Built in JL Audio’s Miramar, Florida factory using global components, this Stealthbox is crafted to blend seamlessly with your truck’s interior while dramatically boosting your sound system’s impact.

Key Features:

• Fits 2019-up (Gen 4) Chevrolet Silverado and GMC Sierra 1500 Crew Cab Trucks
• Fits 2020-up Chevrolet Silverado and GMC Sierra 2500/3500 Crew Cab Trucks
• Two 12TW3-D8 subwoofers in a down-firing sealed enclosure
• Power handling: 800 watts
• Wired impedance: 2 ohms
• Installs under the rear seat without affecting seat folding or rear legroom
• Hidden amplifier installation spot built into the enclosure

What’s in the box:

One Stealthbox enclosure with two 12TW3-D8 subwoofers (pre-installed)