How to Secure Subwoofer Box In SUV?

How to Secure Subwoofer Box In SUV - Featured Image

Like every car audiophile, you must be looking for an excellent way to secure a subwoofer box in your SUV. Well! Why not? As an expert, I’ll definitely suggest securing the sub-box to keep it from sliding.

Also, you must secure the enclosure to ensure the sound quality remains optimal while protecting the components from damage due to road vibrations.

I’m presenting you several ways to securely mount a subwoofer box in an SUV without expensive tools or advanced skills.

In today’s article, we will discuss some of the most common methods for securing a subwoofer box in an SUV, such as using straps, screws, bolts, and adhesive foam strips.

Ensure You’re Using the Right Subwoofer for Your SUV:

Well! Before you begin, I want you to confirm you’re using the correct sub-box for your SUV. Doing so has a few key benefits that can help improve your audio system’s sound and safety.

A right subwoofer box fits appropriately inside your SUV. Moreover, a subwoofer designed specifically for your SUV will be easier to install and secure into place, providing a more stable environment for the audio system.

This helps to prevent any shifting or vibrating, which over time, can cause damage to both the vehicle and the speaker itself.

Now, let me tell you about the second benefit, using a subwoofer designed for your specific car makes sure it can handle the power output of your amplifier while providing better deep bass response overall.

This results in deeper, richer sounds from your stereo system with an enhanced listening experience every time you crank up some tunes on the road!

Moreover, there’s also a safety aspect involved with getting a properly fitting subwoofer for your car model. If you try using one that isn’t made specifically for an SUV, then there’s a potential risk of damaging its electrical system or even starting a fire due to misuse! Even worse, this may void any warranties that come with either product so

4 Legit Methods to Secure a Subwoofer Box In SUV:

Here are my favorite methods to secure a subwoofer box in SUVs:

1. Use L Brackets or Mounting Strips:

This is my favorite method, as it ensures your subwoofer box won’t slide away even at high volume levels. Anyway, you can use either L brackets or mounting strips to secure the subwoofer enclosure in an SUV.

L brackets are metal pieces with two triangular arms connected at right angles to one another, which you can quickly mount onto the floor of your SUV with screws.

Alternatively, you can use mounting strips, also known as speaker housing mounts, which come with pre-drilled holes (you can also drill holes) and are designed to fix heavier speakers securely.

To attach the subwoofer box to these brackets or strips, line up the slots on the bottom of your subwoofer enclosure with those on the bracket/strip and use bolts to fasten them tightly.

This will ensure your subwoofer remains stable even during long journeys over bumpy terrain. Additionally, it is essential to ensure that no sharp edges from the bracket or strip remain exposed once everything has been installed correctly. So it won’t scratch the surfaces or cause discomfort when sitting inside your car.

2. Build a Frame:

Sometimes, I had to build some frames to fit the many subwoofer boxes in some SUVs (depending on the models). However this method may sound complicated, but it’s not.

Building a frame is relatively easy and can help ensure your system stays where you put it. You must measure the sub-box as a first step and decide what materials will suit your SUV’s interior the most.

Wood or metal are both suitable choices, though wood may be more aesthetically pleasing. Once you know the size of the frame, cut out pieces of wood or metal that correspond with the box measurements and assemble them into a rectangular shape.

Your next step will be to bolt this frame onto the floor of your SUV using screws or bolts strong enough to hold against any bumps in the road.

Finally, mount your subwoofer box onto the frame so it sits firmly inside its new housing, ensuring all cables are routed through as needed before securely fastening down any lids or covers on top of it.

3. Use Velcro Strips:

This is the third method, but it is weaker than the methods I have stated above. Anyway, using velcro strips to secure a subwoofer box in an SUV is a simple and effective way to ensure the box stays securely in place.

First, thoroughly clean the carpet area where you will attach the velcro strip (Otherwise, velcro strips will not get attached to the floor properly).

Next, measure where you want to attach the velcro strip on both the subwoofer box and the carpet. Cut two pieces of velcro that are equal in length so they can be firmly secured together.

Once ready, lightly press one side of each piece onto either surface until they contact each other. Secure them by pressing them firmly down so they stick together tightly enough not to fall apart quickly when bass vibration occurs during everyday use.

When done correctly, this method should offer extra protection against movement or shift due to rough road conditions and will help keep your subwoofer secure for years of worry-free use!

4. Use Bungee Cords:

That’s another effective method to secure your subwoofer box in an SUV without drilling any holes in it. Here’s the step-by-step guide to using bungee cords for mounting the sub box:

  • Place your subwoofer box in position so that it is as secure as possible and does not rattle around during transport.
  • Attach the bungee cords to one end of the box, looping them through a solid point on the frame or body of your SUV, such as a seat belt mount or the frame of one of your rear seats, for extra security.
  • Pull each strand tight, ensuring they are connected securely and won’t slip off their anchor points (including rear seats) during transit. Adjust their length to ensure they can keep the box snug in place while you drive and long enough that they don’t rub on any parts when you turn corners and cause damage unnecessarily.
  • Repeat these steps with multiple bungee cords until you have fully secured all sides of your subwoofer box so it won’t move or rotate while in motion (it may take up to 8-10 bungees, depending on size).
  • Ultimately, test your setup before embarking on any long journeys by driving cautiously over some bumps just in case anything needs adjusting further!

Benefits of Securing a Subwoofer Box In an SUV:

Here are some of the benefits you will get by following my methods to secure the sub-enclosure in your SUV:

  • Improved Sound Quality: It gives you an enhanced sound quality by ensuring it won’t get slid even at the high bass notes.
  • Subwoofer Protection: By securing the subwoofer enclosure, you ensure it will remain in one spot so that It won’t get hit by any sharp object in the cargo space (rear deck).
  • Better Way to Use Space: If you follow the above securing methods carefully, you will have the option to utilize the SUV’s cargo space more efficiently.
  • Enhanced Aesthetics: You will get enhanced overall aesthetics of your SUV’s interior by adding a sleek and modern look to the audio system.
  • Increases Resale Value: If you have a robust car audio system and where you have also secured the subwoofer box beautifully, there are chances that your car resale value will get better. That’s because audiophiles really know about a good sound system’s worth.

What Else Can You Do After Securing a Subwoofer Box In an SUV?

Here are some essential things you can do after securing the subwoofer enclosure inside an SUV successfully:

1. Adjust the Sound Settings:

After you have secured the subwoofer box in your SUV, it is essential to adjust the sound settings on your audio system. Adjusting the bass and treble levels can help ensure you get the most out of your subwoofer and music.

These settings allow you to tweak how much low-end frequency the woofers produce and how much top-end clarity they bring to your music.

Experiment with these settings until you get a great sound that suits your tastes best, as different genres of music may need different levels of bass and treble. Getting your subwoofer settings just right for maximum impact requires some time.

2. Add Sound Deadening Material:

Believe me! Sound-deadening materials are worth installing in your SUV. Sound deadening material helps reduce outside noise and reverberations from within your vehicle and absorb any excess vibrations that could potentially damage your audio system.

It can also minimize rattling from loose panels and frame components, improving acoustics for better bass response. I would just say investing in sound-deadening materials for your SUV provides a richer listening experience with improved clarity and depth of sound.

General FAQs

How Do You Secure a Subwoofer in an SUV?

Securing a subwoofer in an SUV requires the correct mounting hardware and materials. The subwoofer should be secured with screws or bolts into pre-drilled holes, while other system pieces are attached to wooden platforms or frames.


How Do I Keep My Sub Box From Sliding?

Secure your sub-box to the floor or wall with screws, bolts, adhesive strips, or double-sided tape. Ensure the mounting surface is strong enough to support the weight of your box. You can also secure it with a bungee cord or rope for extra protection.


Where Do You Put a Subwoofer in an SUV?

The cargo area (rear deck storage area) is the most common place for installing a subwoofer in an SUV. A dedicated enclosure should be built and mounted securely to not rattle with the sound vibrations. Alternatively, you can also use under-seat subwoofer boxes to mount them while saving space.

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