JL Audio Stealthbox Subwoofer Enclosure for 2019-Up Chevrolet Silverado / GMC Sierra 1500 Crew Cab Trucks and 2020-Up 2500 / 3500 Crew Cab Trucks

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JL Audio Stealthbox Subwoofer Enclosure for 2019-Up Chevrolet Silverado / GMC Sierra 1500 Crew Cab Trucks and 2020-Up 2500 / 3500 Crew Cab Trucks

Key Features:

- Pre-Made by JL Audio
- Handles 800 watts RMS
- Single 2-Ohm terminal
- Loaded with Dual JL Audio 12-inch TW3 Subwoofers
- Delivery lead times vary, contact us for details

$2,499.99

Quantity must be 1 or more

SKU: 010-04652-00

Product Description
Fitment Guide
Customer Reviews

Product Description

Deep, effortless bass that lives where you'd never expect it. The JL Audio Stealthbox pairs two 12-inch TW3 thin-line subwoofers with a custom-molded sealed enclosure engineered to disappear under your rear seat — no fold-up bench, no shaved-down truck box, no compromise.

This is the payoff of JL Audio's thin-line subwoofer technology: full, articulate sub-bass from drivers slim enough to hide in a space most subs can't touch. The rugged, form-fitting enclosure is molded specifically for the Crew Cab platform, so it drops in clean and stays put. We even left room on the box for a tidy, hidden amplifier install — your whole system, completely out of sight.

Your rear seat still folds. Your rear leg room stays exactly where it was. And your truck sounds like it's hiding something, it absolutely is.

Specifications

Two 12TW3-D8 thin-line subwoofers
Down-firing sealed enclosure
Power handling: 800 W
Wired impedance: 2 Ω
Installs under the rear seat — no effect on seat folding or rear leg room

Fitment Guide

Customer Reviews

92%

(1304)

(51)

(17)

(12)

(37)

1204

Must have for an SQ build

If you are adding amps to a Bose system Silverado, there is nothing better. This bypasses the Bose amp with plug and play connections. I was able to add 2 amps with crystal clear digital sound. The end result exceeded my expectations. The instructions were a little hard to understand, I was able to call SG and they helped me figure it out. I would highly recommend this product

GREAT COMPANY AND PRODUCT

USED THIS IN MY 2026 CHEVY 2500 HD ZR2 WITH THE BOSE SYSTEM. PULLED THE BACK SEAT OUT PLUGED THIS INTO THE BOSE AMP PLUGED MY AMP INTO THE RCA FOCAL ADAPTER INCLUDED IN THE HARNESS I PURCHASED. STEREO SHOP GAVE ME A PRICE OF $400 PLUS $499 FOR AN LC2 THAT THE DEMANDED I BUY TO GET THE SYSTEM WORKING CORRECTLEY.
I PAID $185.00 AND DID THE WORK MY SELF SOUNDS AMAZING. HIGHLY RECOMEND TO ANYONE WITH A BOSE SYSTEM BUY THE FULL HARNESS WITH THE RCA FOCAL IT IS TRULEY PLUG AND PLAY.

Seamless integration

Without a doubt the easiest way to install an aftermarket subwoofer. Total plug and play, simple instruction, and pre configured for bass roll off. Highly recommend to skip the headache of tracing/ splicing into your factory system.

Improved sound

Easy to install, great quality and did improve sound of Speakers.
Definitely recommend!

Amazing product great service will highly recommend

Amazing product amazing quality sound these guys have done it again invested hard work and into making a great custom-made system for your vehicle thank you. We’ll buy again.

Fits great

Exactly what I wanted. It provides access to the door when you need to get at parts in the door cavity. Good sound proofing.

The perfect AMP rack

Great amp rack. perfect fit, great look, and fits everything needed behind the seat where it belongs.

Well Worth the Drive from Michigan

These guys are amazing to work with. I have a 2023 Ram TRX and was not happy with the factory sound system. I did a lot a research and talked to a few shops locally - not impressed. I talked to Sage and Don over the phone and email, and they put together a system for my TRX. I scheduled the appointment and made the drive to TN. They had my truck for a week. When it was done all I can say is wow. There are instruments in songs that I never heard before. The sound is crisp and clear. I now have even a bigger smile on my face when I drive it. This system involved replacing all speakers with Mosconi speakers and amps, sub enclosure, sound proofing the doors and tuning. These guys go above and beyond to knock it out the park. Thank you!

Absolutely worth every penny!!!

Installed on 2020 Silverado Trail Boss with factory Bose audio system. I called to check compatibility for the correct harness when using a Kicker cxa800.1 amp and a DS18 isx12.2 sub and the customer service is the best I had ever experienced. I can’t believe how good the system sounds and how easy the installation was. Thank you Sounds Good Stereo! Y’all are the best!

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JL Audio Stealthbox Subwoofer Enclosure for 2019-Up Chevrolet Silverado / GMC Sierra 1500 Crew Cab Trucks and 2020-Up 2500 / 3500 Crew Cab Trucks

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JL Audio Stealthbox Subwoofer Enclosure for 2019-Up Chevrolet Silverado / GMC Sierra 1500 Crew Cab Trucks and 2020-Up 2500 / 3500 Crew Cab Trucks

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Customer Reviews

Recently Viewed Products

Free Shipping

Financing Available

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IN-HOUSE TECH SUPPORT

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