Garage
Shop

Customer Ratings & Reviews


JL Audio Stealthbox® SB-GM-3GSLVCNSL/10TW1 thumbnail image
View product page

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Previous Installer Approved

Any DIY person that has electrical knowledge can install this setup as long as you don’t have Bose. I recently took out my 8” screen out of my 2500 Denali with Bose and upgraded it to an alpine ilx-511 halo, bypassed the factory amplifier, installed a 5 channel alpine amp for new door speakers and decided not to keep the factory subwoofer and installed this beast. I would recommend this to anyone who wants to keep their backseat storage space and wants it to sound like they have 2 - 12” subwoofers.

By Anonymous on September 25, 2023 Checkmark Icon Verified purchase

22 found this helpful


Fits nice and snug under center concel

Installed in a 2019 silverado 2500hd Duramax with factory bose 7ch system. Fit exactly as it should in place of factory bose woofer. Used a audio control lc2i pro and an audio control epic 1500. Sounds amazing. Would never guess it's just a singal 10TW1 in a about .3 cubic foot enclosure. It blows my mind how loud it is for how small it is. Always love JL and how good the sound quality is. I get a kick out of people looking for a box under the rear seat and all they find is just tools and straps. "Sorry I buy real stuff not walmart junk"

By Justin on May 7, 2026 Checkmark Icon Verified purchase
2018 Chevrolet Silverado 1500


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2015 Subaru Impreza

2022 Audi A3

2004 GMC Envoy

2000 Mazda MPV

1994 Ford Aerostar

1980 BMW 320i

2018 Ram 2500

2009 Honda Element

1998 Ford Escort

2006 Ford Freestyle

Vehicle
Store
Delete

2008 Harley Davidson FXSTC Softail Custom

Vehicle
Store
Delete

2013 Can-Am Commander E LSV

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.