Flagship Underseat Four 8-inch Kicker L7S Subwoofer Enclosure with Loaded Amplifier Rack for 2019-2025 GM Crew Cab Trucks with Bose

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Flagship Underseat Four 8-inch Kicker L7S Subwoofer Enclosure with Loaded Amplifier Rack for 2019-2025 GM Crew Cab Trucks with Bose

OUR PRICE:

$5,170.00

Key Features:

- Plug and Play Package that is Pre-tuned, shipped to your door
- Includes Four 8-inch Kicker L7S Subwoofers in our Hand Crafted Enclosure
- Loaded Amplifier Rack, Pre-wired, Mounted and Fully Configured
- Hand-Crafted by our Award Winning Team
- Designed for in vehicle acoustical performance, not just fitment
- Sound Quality First, Output Second Mentality
- Premium Materials (Premium MDF, High-Grade Carpet, and OEM match vinyl)
- Delivery lead times vary, contact us for details

Subtotal: $5,170.00

Quantity must be 1 or more

Way better than expected. The quality in the sound and structure of everything it great!!
I love it!

Absolutely a great company to purchase from. The quality of their products and services are top notch! Will definitely recommend them to anyone who is interested in car audio equipment!

Excellent fit

Their sub box fits perfect. The quality of build excellent. Definitely will always do business with them for car audio gear. Highly recommend them!

Subwoofer

Dose it come with a amp ? and And when I placed the order How do I tell you what I want at the logo and to say ?

2019 Silverado box

I just received my box and it’s truly worth the wait. The box was packed up well to ensure safe delivery. The box fit perfectly and sounds remarkable. I love the terminals used as it allow for quick disconnection if needed. I also have the Jl Stealthbox and in my option this is far more superior

Amazing customer service

It is 8pm on a Wednesday and I had questions about an application for my truck and they responded in under a minute can't wait till I get the product and have it in my new truck!!!

Everything was like I wanted.
Good deal

RE: GMC Denali Ultimate Custom Loaded Box

This is by far one of the best, if not the best, custom products I’ve ever purchased. The wait time was well worth it. The team is very responsive and helpful, and couldn’t have had a better experience..

Great quality

This stereo sounds amazing, and looks great as well. Fits perfectly under the back seat. Thank you so much.

Supreme Craftsmanship!!!

This box looks, fits and sounds AMAZING!! These guys do great work and it was well worth the wait.

Description
Fitment

Description

Are you looking for the ultimate GMC Custom Subwoofer enclosure? Not only does this enclosure look amazing, but it's also designed to deliver the best sound quality, output, and low-end extension that you won't find in other GMC enclosures.

Hand-Crafted Enclosure Details:

- Pre-loaded with four 8-inch Kicker L7S Series Subwoofers, pre-wired
- Premium Materials (Premium MDF, High-Grade Carpet, and OEM match vinyl)
- Does not require any seat lifts or modifications to the rear seat
- Hand-made by our Award Winning Team
- Different Emblem Options such as Denali, High Country, etc
- RGB Multi-Color Lighting Standard (Controlled via your mobile phone)

The Loaded Subwoofer Rack "Ingredients":

Electronics:
- Kicker CXA1800 1800wrms Mono-Block Amplifier
- Kicker Subwoofer Remote Level Control

Custom Made In-House Components:
- Ten87 Design Custom Made Amplifier Rack
- Bose Plug and Play T-Harness
- Full-length Power + Ground 4ga OFC Copper Wiring Kit
- Subwoofer harness with quick disconnect connectors

Additional Touches:
- Pre-tuned and Tested In-House by the Sounds Good Stereo Team
- Over-packaged to ensure safe arrival
- Includes Free Shipping in the U.S.

Fitment

Way better than expected. The quality in the sound and structure of everything it great!!
I love it!

Absolutely a great company to purchase from. The quality of their products and services are top notch! Will definitely recommend them to anyone who is interested in car audio equipment!

Excellent fit

Their sub box fits perfect. The quality of build excellent. Definitely will always do business with them for car audio gear. Highly recommend them!

Subwoofer

Dose it come with a amp ? and And when I placed the order How do I tell you what I want at the logo and to say ?

2019 Silverado box

Amazing customer service

It is 8pm on a Wednesday and I had questions about an application for my truck and they responded in under a minute can't wait till I get the product and have it in my new truck!!!

Everything was like I wanted.
Good deal

RE: GMC Denali Ultimate Custom Loaded Box

Great quality

This stereo sounds amazing, and looks great as well. Fits perfectly under the back seat. Thank you so much.

Supreme Craftsmanship!!!

This box looks, fits and sounds AMAZING!! These guys do great work and it was well worth the wait.

Excellent!!!!!

These fit my 2025 Audi q3 perfectly for a 8" midwoofer the factory used on my front doors!!!( These also fit my 2021 a4, b9 platform, but may need mod. if trying to use an 8? Maybe stick with the 6.5" for that model?!) The brackets arrived safely, and very quickly. They were packaged professionally with their ten87 design, vaccum sealed!!! Everything in the picture is included as well. These look, and feel superior to even what the factory can produce. Thank you Sage, and all the crew at Sounds Good for making your products available to out of State consumers. Do not be surprised if I order a back up, and 6.5 set in the near future.:-) thank you, Christian.

Great adapters

I love these adapters. They are thick and hold speakers like they should. You can even double stack them for that needed room.

Amp Rack 2020 Silverado Trail Boss

Nice amp rack with lots of options for mounting your amps, crossovers and DSP.. Will be installing this along with my SG Sub enclosure with 4 Audiomobile subwoofers, that I have on order. Looking forward to a intense listening experience.

Fantastic classic look with modern tech!

Absolutely love the 50th anniversary Kicker 15" subwoofer. I have a pair a 2 more arriving in a couple days! I just new when I saw these being released "And the memories the classic look gave me" I had to get 4 of them to rebuild an old system i once had with a full wall of Kicker 15's. Unfortunately being only a 1 year only anniversary edition kinda makes them rare with prices to eventually climb. Which means a single replacement if something happens is going to be an expensive and not easy find. I don't plan to ever sell them as I got a great deal and to me it's about nostalgia and the smile these put on my face just looking at them.