Best Shallow Mount Subwoofer for Truck: Our Top 9 Picks

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Best Shallow Mount Subwoofer for Truck

If you’re someone who loves to blast tunes while cruising down the highway in your truck, then you know that a top-notch subwoofer is essential for a truly immersive audio experience.

And when it comes to finding the best shallow mount subwoofer for your truck, there are plenty of options out there.

But fear not – we’ve done the research for you and have narrowed down the top contenders for the ultimate bass-pumping sound system in your ride.

So, without further ado, let’s start with the review first.

1. PIONEER TS-A2500LS4 – The Best Shallow Mount Subwoofer for Truck

Our Pick

PIONEER TS-A2500LS4 Review


  • Size – 10-inch
  • Peak Power – 1200 watts
  • RMS (Continues Power) – 300 watts
  • Frequency response – 20 Hz to 900 Hz
  • Mounting depth – 3-3/8 in.
  • Sensitivity – 85 dB


  • Shallow mount design allows for easy installation in tight spaces
  • Single voice coil makes wiring simple and maintains sound quality
  • Provides strong bass without protruding deep into the trunk
  • Comes with a provided template for easy custom box building
  • Great sound quality for various music genres, including blues, country, and hard rock


  • Only available in a 10 inch size, not suitable for those looking for smaller or larger subwoofers
  • May require additional modifications to the vehicle for proper installation.

Looking to get the powerful bass sound you’ve been missing in your car?

The PIONEER TS-A2500LS4 shallow mount subwoofer is designed to not only simplify installation, but also deliver big performance in a small package.

No more bulky enclosures taking up precious space in your trunk! With a unique design and just 3-3/8″ mounting depth, this subwoofer packs a punch that goes beyond its size. 

With 1200 watts of max power (300 watts nominal) and an 8-AWG Push Terminals system, it’s sure to have all the power you need no matter what kind of music you listen to.

Its Glass Fiber & Mica Reinforced IMPP Cone delivers incredible detail and accurate bass without the reverberation – so it sounds like live music rather than just noise.

Plus the rubber surround ensures that your speaker will last through years of road trips without losing sound quality. 

Forget needing a full-sized enclosure – the PIONEER TS-A2500LS4 allows you to install in either behind or under seats depending on your vehicle, and its single voice coil makes wiring easy without compromises on sound quality.

So turn up the bass and enjoy superior audio with PIONEER TS-A2500LS4 now!

2. Kenwood Excelon KFC-XW1200F

Upgrade Pick

Kenwood Excelon KFC XW1200F review

Kenwood Excelon KFC-XW1200F

  • Size – 12-inch
  • Peak Power – 1400 watts
  • RMS (Continues Power) – 350 watts
  • Frequency response – 30 Hz – 700 Hz
  • Mounting depth – 3-15/16inch
  • Sensitivity – 91 dB


  • Durable design that can withstand daily use
  • Quick break-in time for optimal performance
  • Powerful sound even with back seats down
  • Does not take up too much space, leaving room for backseat passengers
  • Can produce strong bass tones that will shake your vehicle
  • Enhances the sound quality of all types of music
  • Perfect for audiophiles who are looking for high-quality subs that fit in a truck


  • May struggle to hit some very low bass frequencies.
  • Slightly sacrifices back seat legroom when installed.

The Second Best Shallow Mount Subwoofer for Truck is from popular company Kenwood.

The Kenwood Excelon KFC-XW1200F 12″ subwoofer delivers maximum bass with deep lows, so you can feel the music’s heartbeat.

The compact design with shallow mounting depth is easy to install in most cars or trucks.

You’ll love this sub for its low distortion rate with quick response times, plus it has a blockbuster sound that will satisfy even your discriminating ears.

Its stylish stainless steel finish rivals that of any Mercedes, and its clean blends in with modern furniture design to provide what every homeowner has always wanted––a spotless home.

3. Kicker 43CWRT102

Also Great

Kicker CompRT 43CWRT102

Kicker 43CWRT102

  • Size – 10-inch
  • Peak Power – 800 watts
  • RMS (Continues Power) – 400 watts
  • Frequency response – 25-500 Hz
  • Top mount depth – 3-7/16-inch
  • Sensitivity – 84.8 dB


  • Excellent bass sound quality, even at low volumes
  • Punchy and hard hitting bass that can be felt
  • Easy to install with the Key series amps
  • Can handle high power and stable at 1 ohm impedance
  • Good customer support from Kicker


  • Limited availability of TRTP enclosures with 1 ohm subs
  • May not be suitable for those who prefer a more balanced sound
  • Higher price point compared to other subwoofers on the market. However, the quality and performance justify the cost.

The Kicker 43CWRT102 is the perfect subwoofer for those who love bass and music with a lot of bottoms.

With its rubber surround and special design back and top plate, this sub can produce even more resonance than other subs! Not only that, but the dual voice coils give it four different wiring setups.

If you’re looking for a versatile subwoofer that sounds just as good in an enclosed or ported enclosure–look no further than one of these bad boys today.

“This car subwoofer will have you dancing in your seat because it’s just that good. It handles 800 watts max power and 400 watts RMS, has a shallow mount design to fit where others won’t.

Kicker CompRT 43CWRT102 review

With its injection-molded polypropylene cone, higher temp voice coils for increased power handling, this is one durable woofer!

Best for low distortion, rubber surround for durability, high temp voice coils so you can crank up the bass without sacrificing sound quality.”

4. Rockford Fosgate R2 Ultra – Best for the Money

Budget Pick

Rockford Fosgate R2 Ultra

Rockford Fosgate R2 Ultra

  • Size – 10-inch
  • Peak Power – 400 watts
  • RMS (Continues Power) – 200 watts
  • Frequency response – 45-250 Hz
  • Top mount depth – 3-7/16-inch
  • Sensitivity – 82 dB


  • Compact size allows for easy installation in smaller spaces
  • Insane bass response that can shake the whole car
  • Durable and high-quality construction from trusted brand Rockford Fosgate
  • Can handle high power without distortion or damage
  • Economical option for those looking to upgrade their car audio system.


  • May not have the same level of bass as larger, dual 12″ subs
  • Some tuning may be required to get optimal sound quality
  • Ported box may be necessary for best performance, which may require additional purchase.

Are you looking for a budget subwoofer for your car that fits into tight spaces without compromising on power and performance?

The Rockford Fosgate R2 Ultra is the perfect solution!

This 10” subwoofer can handle up to 400 watts of power 200 Watts RMS without any difficulty.

While its 4-Ohm Dual Voice Coil design gives you plenty of options for wiring your speakers. What’s more, its shallow motor assembly and mica injected polypropylene cone ensure that bass notes are clean and accurate, giving you an optimal listening experience.

Plus, its stamp-cast basket with integrated spider venting and anodized aluminum voice coil former keeps the motor cool even under intense conditions.

Best of all, the integrated PVC trim ring encloses the subwoofer, giving your system a polished, professional look. Whether you’re looking for a reliable subwoofer that fits in a tight space, or you simply want an amazing audio system for your car, the Rockford Fosgate R2 Ultra is the perfect choice for you.

Comparision Table between our top 4 Picks

Subwoofer ModelPIONEER TS-A2500LS4Kenwood Excelon KFC-XW1200FKicker 43CWRT102Rockford Fosgate R2 Ultra
Peak Power1200 watts1400 watts800 watts400 watts
RMS (Continuous Power)300 watts350 watts400 watts200 watts
Frequency Response20 Hz to 900 Hz30 Hz – 700 Hz25-500 Hz45-250 Hz
Mounting Depth3-3/8 in.3-15/16 in.3-7/16 in.3-7/16 in.
Sensitivity85 dB91 dB84.8 dB82 dB

 5. Alpine Subwoofer S-W12D2

Alpine S W12D2 Front

The Alpine S-W12D2 is a powerful and versatile sub for any car audio setup. Take control of your system and enjoy the freedom to customize your music to suit your needs.

The 12″ sub can handle 600 watts RMS, so you’ll be able to unleash uncompromised bass whether you’re listening to high volumes or just pumping out the sound without distraction. 

The Kevlar treated cone will stay rigid under pressure, while its rubber High Amplitude Multi-Roll (HAMR) surround ensures it’s capable of movement with the maximum excursion. With dual 2ohm voice coils and wiring flexibility, this woofer is ready to take on anything – including portability!

By combining new state-of-the-art cone construction, a softer frame, and more durable voice coil insulation into one sleek design, the Alpine S-Series Subwoofer is guaranteed to outperform any other woofer on the market. 

Go ahead and compare – there’s no match for how good it sounds or looks!

6. JL Audio 13TW5v2-4

JL Audio 13TW5v2 4 Front

The 6th Best Shallow Mount Subwoofer for Truck is from JL Audio.

If you want big bass in a tight space, but don’t have room for an enormous subwoofer, this JL Audio sound system is the solution.

Perfectly suited for your compact car or truck, 600 watts from one of these can shake things up without causing too much trouble with passengers who are sitting all around the subcarrier.

The cast-alloy frame provides solid support to make sure that even if people start beating on it; it’s still going to put out deep and heavy sound waves like something twice its size will do. 

The polypropylene cone has mica added for “bass you feel”–which means that all over your small car or truck cabin the subwoofer sounds like heaven.

Fantastic sound quality, low profile design make for an innovative subwoofer.

When it comes to strength, this product is a beast. Almost too strong for anything less than a small box, this particular model features exceptional linear sound excursion at 13% greater than the previous v1R3 12-watt shallow mount bass subwoofer from JL Audio.

JL Audio 13TW5v2 4 review

Equipped with single 2 ohm and 4-ohm voice coils that fit most car stereos and A/V systems alike, our most popular piece of equipment lets riders really feel it when my music moves you.

Tough enough for any terrain, weather conditions, or tight spaces in your trunk they will handle big impacts from even bigger amps so there is no need for concern when using their product.

The JL Audio 13TW5v2 shallow mount subwoofer provides significant output from its stylishly discreet profile by moving more air for less size. It’s perfect for those who need high SPL without taking up much space!

7. Pioneer TSA2000LD2 

Pioneer TSA2000LD2

Pioneer has the 8″ shallow subwoofer with 700 watts of max power and 2 Ohms to make bass reverberating through everyone’s space, like a thunder strike.

Pioneer’s revolutionary easy-to-install shallow subwoofer system makes it simple for you to dramatically improve your vehicle, no matter its size. 

Why settle for a one-subwoofer system when you can have two? The dual voice coils allow wire this sub for 1- or 4-ohm impedance. The smaller size allows it to be placed in those tight spaces, which means your car will thank you later.

 Pioneer know what you want: tough but light equipment that works as hard as you do and doesn’t need an engineering degree or installer training program to set up (An engineer who understands how your car works?)

The construction of this bass cannonry is carefully engineered for quality; it won’t break down if faced with sandstorms–thanks to the very long warranty period we’re giving away on.

8. Skar Audio VD-10 D2 

Skar Audio VD 10 D2

The Last and the Best Shallow Mount Subwoofer for Truck is from Skar Audio.

The Skar Audio VD-10 D2 is a 10″ dual 2-ohm car subwoofer with a shallow mount.

 It was engineered to sound great and handle ample amounts of power all while maintaining a shallow footprint which allows it to be very versatile in use. 

It’s designed to sound great and take in plenty of power while being versatile enough for use in under-seat applications or when limited mounting depth.

It is designed from start to finish for those who want deep bass that doesn’t have tons of room or tons of power behind it.

The compact design allows it to go anywhere and everywhere you need some clean-sounding bass!

And working with a high temp 2inch voice coil and a low profile single stack ferrite magnet all while being shallow mount makes this performer the perfect guy if he wants his party going without anyone even knowing!

Trust that material engineering has gone into every detail to provide tight performance despite rigid engineering requirements for metal parts. Featuring versatile sound quality and power handling equally suited to powerhouse subwoofer systems as well as background “paint ‘n’ tape” reinforcement where reliability matters most—in other words, fast way to loudness.

9. FAQs

What means shallow Mount subwoofer?

A shallow mount subwoofer is a type of speaker that may not be as deep as other types and can help provide better aesthetics and more space for home theater and desk placement.

A shallow mount subwoofer is typically made with “less depth” than a standard-depth or down-firing subwoofer model, although the maximum depth will remain largely dependent on each individual car manufacturer’s design specifications for front door speakers. Shallow mounts are generally sold as rear passive bass radiators because ultimately they do need to house an amplifier or you’ll need external amplification – so there’s still some installation considerations. The upside of these speakers is that they often look much nicer than those subs which are placed under seats or in the trunk.

Are Shallow Mount Subs good for trucks?

I have been around the block a few times, and my answer today is that they are. Shallow mount subwoofers offer great sound without sacrificing space in the trunk of your car or truck. They also don’t hurt your back while trying to wrestle them into that tight nook on top of whatever box you use!

This is cool for some people because it means more room in their vehicle, which can be good for some lifestyles better than others; I’m sure you know, some people like to drive little bikes through snow-covered mountainscapes or take road trips cross country with only 50 states marked off on their list. 

Shallow Mount Subs will generate more excursion and work with less power which saves your amplifier from needing too much power to produce low bass sound how you want it to sound. In addition, because of their compact size, they don’t need a huge cabinet which saves you precious cargo space in your vehicle or at home!

Who makes the best shallow Mount Subwoofer?

This all depends on how loud you want to go. However, Rockford Fosgate makes the best shallow Mount Subwoofers and if you’re just looking for low-level bass, Alpine makes a decent one as well.

The mechanics of the driver, amp, and enclosure all work together to control the sound quality you’ll hear from your subwoofers. “Setting up” a sub is as much an art as it is a science, so finding a certified dealer who has experience with your type of car will take some time. But once you find them, they should be able to answer all of your questions about model specifications and what type of enclosure would work best for your car’s particular application.

Are Shallow Mount Subs loud?

They’re not very Loud. They are generally installed in tight spaces. Thus, they will produce a lower sound level, so less noise to bother those close by.

Shallow mount subwoofers have a flat faceplate that is typically smaller than those on other subwoofers. This makes the system seem louder because it reflects sound off of nearby objects to focus that energy into a narrow beam of sound, which sounds especially loud if you happen to be standing close by looking at the speaker from just the right angle. In all actuality though, this type of subwoofer produces marginally less loud bass and has no advantage over any other type when it comes down to audio clarity or performance traits for playback applications.

Are slimline subwoofers any good?

There are many reasons why you might want to consider a slimline subwoofer for your car audio system. First, they tend to take up less space than traditional subwoofers, so they’re perfect for smaller vehicles or those with limited trunk space. Second, since they’re narrower, they can often be mounted closer to the floor, which can give you more options for installation. Third, they usually have a shallow depth, so they don’t require as much power to produce good bass response. And fourth, many slimline subwoofers come with built-in amplifiers, which can save you money and space.

So, are slimline subwoofers any good? The answer is a resounding yes! They offer many advantages over traditional subwoofers, and they can definitely give your car audio system a boost. If you’re looking for a way to add some serious bass to your ride, a slimline subwoofer is definitely worth considering.

Do underseat subwoofers sound good?

Yes, underseat subwoofers can sound good. They are usually less expensive than other types of subwoofers and can save space in your vehicle. Underseat subwoofers can also be concealed more easily, which may be appealing to some people. However, keep in mind that underseat subwoofers typically don’t have as much power as other types of subwoofers. If you’re looking for the best possible sound quality, you may want to consider another option.

Where should underseat subwoofer be placed?

There are a few things to keep in mind when placement of your underseat subwoofer. You’ll want to mount it as close to the rear seat as possible and face the subwoofer towards the back of the car. This will give you optimal sound quality and prevent any rattling or distortions. It’s also important to make sure that your underseat subwoofer is firmly mounted in place so that it doesn’t fall out or become damaged while driving. With these things in mind, you’ll be able to enjoy superior sound quality from your underseat subwoofer for many years to come!


By reading this blog post, you should now know which type of shallow mount subwoofer is right for your truck. 

You can also research more on the internet or read our other posts to learn how to install a new sound system in your vehicle.

If you have any questions about what we discussed in this article, feel free to comment below and ask away! We would be happy to answer all of them! 

Your satisfaction is important so don’t hesitate if there are any concerns that need addressing.

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Hi there! I'm James Williams, founder of CarAudioUp. As a Mobile Electronics Certified Professional with over 10 years in the industry, I'm passionate about creating custom car audio solutions that leave you saying "wow" every time you get behind the wheel.

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