2014-2020 Range Rover Sport Custom Stealth Subwoofer Enclosure

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Are you looking to add a subwoofer system to your 2014-2020 Range Rover Sport? If so, we offer a complete stealth subwoofer enclosure that utilizes the rear driver's side compartment. This enclosure mounts behind the panel and you do not have to modify, relocate or see anything after its installed.  

We offer this enclosure in many options with the first being highly recommended.

The most popular option is a loaded subwoofer enclosure using the Audiomobile EVO 10-inch subwoofer with a passive radiator. This option provides you the best in output, low-end response, and is what we specifically designed this enclosure for. 

Another great option for those that want more sound quality than volume is the Focal Flax Shallow EVO. This setup sounds amazing and for those that want quality more than quantity.

Loaded Focal Flax EVO package includes: (Best Sound Quality)
One Focal 10" Flax EVO Series Subwoofer
Blackhole Stuff for internal Damping

Loaded Audiomobile EVO package includes: (Best Output)
Custom Built Enclosure as seen in the video below
One Audiomobile EVO 2410 Subwoofer
One Audiomobile M-CAR 250 Passive Radiator
Blackhole Stuff for internal Damping

Loaded Audiomobile GT2 package includes: (Cost Effective)
Custom Built Enclosure as seen in the video below
One Audiomobile GT2 2010 Subwoofer
One Audiomobile M-CAR 250 Passive Radiator
Blackhole Stuff for internal Damping

Recommended Amplifier for these packages (Amplifier Mounts on top of the enclosure for complete stealth installation:
Gladen Audio RC 600c1 High-Performance Mono-Block Amplifier

Another option is to order this subwoofer enclosure unloaded. While we do offer this option, we recommend walking with caution. Not many subwoofers on the market today work well in small enclosures (Total airspace is 0.65cuft)  and while technically they will "fit", they might not sound as intended. The mounting depth is maxed at 4 7/8" The subwoofers we listed are specifically designed for these extremely compact situations.

Customer Reviews

Based on 3 reviews
Mandatory Upgrade!!!

I purchased this box for my 2017 RRS. I let SGS know I would be installing a JL 13.5” TW5 in the box and they put in the extra effort to do sound calculations and cut the perfect hole. They even opened up communication lines with my car stereo shop in California to discuss install. I couldn’t be more happy with the outcome. The box fits perfectly, out of sight and sounds AMAZING. Every person with a Range Rover Sport needs this box.

New Audio System in RRS. New Man!!

I decided to upgrade my Range Rover Sport after watching an upgrade video from Sounds Good Stereo on their Youtube channel. With confidence that it could be done cleanly as a factory integration i mimicked the install as shown in the video. To help i purchased a custom stealth subwoofer enclosure with Focal Flax 10 inch and a couple of other fittings to help speed up the install. The system rocks!!! Thanks Gents!

2017 RRS Install

The box fit tightly in the vehicle. This could be due to the sound dampening material i laid in place before purchasing the box. The AudioMobile sub sounds great.

Free Shipping over $99

All order over $99 are shipped Free in the Contiguous United States (48 States). Please contact us for shipping to Hawaii and Alaska.

Sounds Good Stereo

We are an Authorized Car Stereo Retailer. All of our products carry a full warranty from the manufacturer along with tech support to ensure you have a positive experience with your purchase.

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We hope you are happy with your purchase. However, if you are not completely satisfied with your purchase for any reason within 60 days from purchase, you may return complete and like-new products to us for a full refund, store credit, or exchange.


If you find a lower current advertised price on an identical brand new item from another authorized retailer (as listed by the manufacturer), we will match or beat their price. While some restrictions do apply, we want to know what it will take to earn your business.


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