8 Best Shallow Mount 8 Subwoofers

Hey there! Are you in the market for a new car subwoofer? Well, you’ve come to the right place! In this review, we’ll be taking a closer look at several popular options available on the market today. Whether you’re a bass enthusiast or simply looking to enhance your car audio system, these subwoofers offer a range of features and performance levels. So, sit back, relax, and let’s dive into the world of car subwoofers!

Car subwoofers have come a long way over the years. Originally, they were bulky and took up a significant amount of space in your vehicle. Today, thanks to advancements in technology, manufacturers have created shallow mount subwoofers that are specifically designed for tight spaces, such as under seats or behind truck panels. There are several benefits to owning a shallow mount subwoofer. Firstly, they provide deep and rich bass, bringing your music to life and immersing you in a truly enjoyable audio experience. Secondly, these subwoofers are compact and can fit into smaller enclosures, making them ideal for vehicles with limited space. Lastly, most shallow mount subwoofers are designed to be resistant to elements like moisture and dust, so you can enjoy your music without worrying about damaging your investment.

Now, let’s take a closer look at the specific subwoofers we’ll be discussing in this article. We have the Skar Audio VD-8 D4, Hifonics BXS8D4 Brutus, Pioneer 8″ Slim, DS18 SRW8.4, Audiopipe TSFA80, Earthquake Sound i82SWS, and the Rockford Fosgate P3SD2-8 and P3SD4-8. Each of these subwoofers offers unique features and specifications, giving you options to choose from based on your specific needs and preferences. So, buckle up and get ready for an in-depth look at these incredible car subwoofers!

Remember to consider factors such as power handling, impedance, voice coil configuration, size, and which enclosure they work best in when making your decision. Each of these subwoofers brings its own strengths to the table, so it’s essential to find the one that will meet your audio needs and fit seamlessly into your vehicle. Happy subwoofer hunting!

Skar Audio 8-Inch Power Car Subwoofer, Dual 4 Ohm, Shallow Mount, 600W Max

The Skar Audio VD-8 D4 8″ 600W Max Power Dual 4 Ohm Shallow Mount Car Subwoofer is designed for car audio enthusiasts who want to enhance their vehicle’s sound system with deep bass. Whether you enjoy listening to hip-hop, EDM, or any other bass-heavy music genre, this subwoofer is sure to impress.

One of the reasons we like the Skar Audio VD-8 D4 subwoofer is its compact and shallow mount design. With a mounting depth of just 3.94 inches, it can fit in tight spaces where traditional subwoofers may not be compatible. This makes it perfect for vehicles with limited depth in their speaker enclosures.

Furthermore, this subwoofer boasts a peak power of 600 watts and an RMS power of 400 watts, ensuring that you’ll experience a powerful and vibrant bass response. Its high-performance pressed paper cone, stitched to a premium foam surround, delivers precise and accurate bass reproduction.

The Skar Audio VD-8 D4’s main purpose is to provide users with a high-quality and shallow mount subwoofer option. Its key features include its dual 4 ohm voice coil configuration, which allows for versatile wiring options and flexibility in setting up the sound system. Additionally, its sensitivity of 81.8 dB ensures that it can handle high-power amplifiers without sacrificing sound quality.

With a frequency response range of 32 Hz to 375 Hz, this subwoofer covers a broad spectrum of low frequencies, allowing you to feel the deep bass notes in your favorite music. Its solid build and durable construction ensure that it will withstand the challenges of extended use and perform reliably.

The Skar Audio VD-8 D4 8″ subwoofer is highly regarded for its overall quality. It provides exceptional bass performance, especially considering its small size and shallow mount design. Users praise its ability to deliver deep, tight, and accurate bass tones without distorting or compromising audio quality.

• Compact and shallow mount design

• Powerful peak and RMS power ratings

• Precise and accurate bass reproduction

• Versatile wiring options

• Wide frequency response range

• May require a separate amplifier for optimal performance

• Limited bass output compared to larger subwoofers

The Skar Audio VD-8 D4 8″ 600W Max Power Dual 4 Ohm Shallow Mount Car Subwoofer is an excellent choice for car audio enthusiasts who seek powerful bass in a compact package. Its shallow mount design, high power ratings, and overall quality make it a top contender in the market.

Hifonics BXS8D4 Brutus Shallow Mount Subwoofer (Black) – 8 Inch Subwoofer

The Hifonics BXS8D4 Brutus Shallow Mount Subwoofer is primarily designed for car audio systems. It is specifically engineered for use in sealed enclosure applications, making it an ideal choice for cars with limited space.

The Hifonics BXS8D4 Brutus Shallow Mount Subwoofer stands out for its versatility and performance. With a mounting depth of less than 3 inches, it fits seamlessly into compact spaces, without compromising on quality or bass.

This 8-inch subwoofer is built to deliver deep bass and enhance your car audio experience. The front and rear venting system allows for efficient cooling of the voice coil gap, ensuring optimal performance and extended lifespan. The heavy gauge powder-coated stamped steel basket provides a solid base for the motor system, enhancing overall stability and durability.

One of the key features of the Hifonics BXS8D4 Brutus Subwoofer is its high performance. It boasts a 2-inch high-temperature voice coil and former, which enables excellent thermal stability even in small enclosure volumes. This subwoofer is designed to withstand internal box temperatures that can often hinder performance.

Furthermore, the UV rubber surround of the Hifonics BXS8D4 Brutus Subwoofer is resistant to sun fading and remains flexible, ensuring long-lasting durability. The nickel-plated push and insert terminals resist corrosion, making installation a breeze.

The Hifonics BXS8D4 Brutus Shallow Mount Subwoofer stands out for its impressive overall quality. Its compact design and shallow mounting depth do not compromise its performance or longevity. With a power handling capacity of up to 400 watts, this subwoofer delivers deep and powerful bass that enhances any car audio system.

Pros:

• Shallow mounting depth
• Deep bass capabilities
• Heavy-duty construction
• High-performance voice coil
• UV rubber surround for durability

Cons:

• Limited to use in sealed enclosures

With its impressive features and exceptional performance, the Hifonics BXS8D4 Brutus Shallow Mount Subwoofer is an excellent choice for those seeking a high-quality subwoofer for their car audio system.

Slim 8 Inch Pioneer Subwoofer – 700W, 2 Ohm

The Pioneer 8″ Slim 700W 2 OHM SUBWOOFER is primarily used to enhance the audio experience in a vehicle. It is designed to provide deep bass and low-frequency reproduction, adding a rich and immersive sound to the music.

We like the Pioneer 8″ Slim 700W 2 OHM SUBWOOFER because of its impressive power and compact design. With a maximum power of 700 watts and RMS of 250 watts, it delivers a punchy and enjoyable audio experience. Moreover, its slim profile with just a 2-5/8-inch mounting depth allows for easy installation in small enclosures, making it suitable for various vehicles.

The purpose of the Pioneer 8″ Slim 700W 2 OHM SUBWOOFER is to enhance the low-frequency response of an audio system. It achieves this through its unique design and key features. The subwoofer has a frequency response range of 20 Hz to 1.4 kHz, ensuring that it reproduces the deepest bass notes accurately. Its small enclosure use of 0.15 to 0.5 cubic feet makes it versatile and compatible with a range of car audio setups.

Key features of the Pioneer 8″ Slim 700W 2 OHM SUBWOOFER include its impressive power handling capabilities, slim mounting depth, and wide frequency response. These features allow it to deliver deep bass, making the audio experience more immersive and enjoyable.

The Pioneer 8″ Slim 700W 2 OHM SUBWOOFER demonstrates excellent overall quality. Its construction is sturdy, ensuring its durability and longevity. The subwoofer produces crisp and clean bass notes without distortion, thanks to its high-quality components. The overall design is sleek and aesthetically appealing, enhancing the overall appearance of the audio system.

• Impressive power handling capabilities of 700 watts max and 250 watts RMS

• Slim profile with just a 2-5/8-inch mounting depth for easy installation

• Wide frequency response range of 20 Hz to 1.4 kHz for accurate bass reproduction

• Limited compatibility with larger enclosures due to its small enclosure use requirement

• May require additional amplification for optimal performance in certain setups

The Pioneer 8″ Slim 700W 2 OHM SUBWOOFER offers a powerful and compact solution for adding deep bass to any car audio system. Its impressive power, slim design, and wide frequency response make it a top choice for audio enthusiasts looking to enhance their in-vehicle sound experience.

DS18 SRW8.4 8″ Shallow Car Subwoofer (1 Speaker)

The DS18 SRW8.4 8″ Shallow Car Subwoofer is primarily designed for those who want to enhance their car audio system with deep and powerful bass. It is perfect for car enthusiasts who enjoy an immersive audio experience while driving.

We are impressed by the DS18 SRW8.4 8″ Shallow Car Subwoofer’s ability to deliver outstanding bass performance in a compact design. With its shallow mount feature, it can be easily installed in tight spaces, making it ideal for vehicles with limited room for subwoofers.

The purpose of the DS18 SRW8.4 8″ Shallow Car Subwoofer is to provide an exceptional bass response while minimizing the space required for installation. Its key features include:

• Power Handling: With a maximum power of 500 Watts and an RMS power of 250 Watts, this subwoofer can handle high-powered audio systems with ease.
• Treated Rubber Edge: The entire rubber edge of the subwoofer is treated to add durability and ensure long-lasting performance.
• High-Quality Magnet: Equipped with a ferrite magnet, this subwoofer is capable of producing a wider range of tones and can handle high volumes without distortion.
• Innovative Design: DS18 is known for its commitment to innovation, and this subwoofer is no exception. It incorporates the latest advancements in audio technology to deliver exceptional sound quality.

The DS18 SRW8.4 8″ Shallow Car Subwoofer is built with high-quality materials and expert craftsmanship, ensuring its durability and longevity. It is designed to withstand rigorous use and deliver reliable performance consistently.

Some pros of the DS18 SRW8.4 8″ Shallow Car Subwoofer include its compact size, powerful bass output, and high-quality construction. However, a potential drawback is that it is a single voice coil subwoofer, which may limit some wiring options for certain audio systems.

The DS18 SRW8.4 8″ Shallow Car Subwoofer offers car enthusiasts the opportunity to enjoy deep bass without sacrificing valuable space in their vehicles. Its innovative design, high-quality construction, and impressive performance make it a top choice for anyone looking to upgrade their car audio system.

8-inch Shallow Mount Subwoofer by Audiopipe

The Audiopipe TSFA80 8 Shallow Mount Subwoofer is designed to enhance the audio experience in vehicles with limited space, making it ideal for those who want to add some bass to their car audio system without sacrificing too much space.

One of the standout features of the Audiopipe TSFA80 8 Shallow Mount Subwoofer is its compact size. Measuring at only 2.8 inches deep, this subwoofer can fit in tight spaces such as under seats or in small enclosures, making it versatile for various car models. This allows car owners to upgrade their audio system without compromising on storage or legroom.

Furthermore, the Audiopipe TSFA80 doesn’t compromise on sound quality. It boasts a 300 Watts peak power handling and a 150 Watts RMS power handling, ensuring that it delivers a solid and impactful bass response, regardless of its shallow form factor.

The Audiopipe TSFA80 8 Shallow Mount Subwoofer is designed to provide car owners with a powerful and immersive audio experience. Its key features include its shallow mount design, allowing for installation in spaces that are typically challenging to accommodate subwoofers, and its impressive power handling capabilities, ensuring clear and deep bass.

When it comes to overall quality, the Audiopipe TSFA80 8 Shallow Mount Subwoofer receives positive reviews from car audio enthusiasts. Its compact size, combined with its powerful sound output, makes it a reliable and convenient option for those looking to upgrade their car’s audio system.

Some advantages of the Audiopipe TSFA80 8 Shallow Mount Subwoofer include its compact design, powerful sound output, and versatility in installations. However, one potential downside is that it may not produce the same level of bass as larger and more conventional subwoofers.

The Audiopipe TSFA80 8 Shallow Mount Subwoofer is a top choice for car owners who prioritize space-saving but don’t want to compromise on audio quality. With its compact design and exceptional sound output, it provides an excellent bass-enhancing solution for any vehicle.

Earthquake Sound 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets (Pair)

The Earthquake Sound i82SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 2-Ohm (Pair) is primarily designed for car audio enthusiasts looking to enhance their audio experience with deep and powerful bass. With its shallow 2-1/8″ mounting depth, this subwoofer system offers versatile placement options, including under the seat, which makes it a compatible subwoofer replacement for BMW and Toyota Supra MKV models.

We love the Earthquake Sound i82SWS subwoofers because they provide satisfyingly punchy bass in a compact design. Despite their small size, these subwoofers offer a maximum excursion in shallow mount applications, thanks to their inverted style cone design. This means you can enjoy deep and impactful bass even if space is limited in your car.

The purpose of the Earthquake Sound i82SWS subwoofer system is to enhance the audio quality in a car by adding clear and powerful bass. With a power rating of 150 Watts RMS (300 Watts MAX) and a 2-Ohm impedance, these subwoofers deliver impressive performance. The NOMEX/ROMEX spider assembly and the sealed enclosure recommendation ensure optimal sound reproduction and durability. Additionally, this subwoofer system is protected by three US patents, highlighting its advanced technology and quality.

The Earthquake Sound i82SWS subwoofer system boasts excellent overall quality. Its construction is robust and built to withstand the demands of car audio enthusiasts. The inverted style cone design allows for maximum excursion, providing deep and impactful bass. Moreover, the protection of three US patents assures its innovative features and exceptional performance.

• Shallow mounting depth for versatile placement options

• Impressive power rating and impedance

• Inverted style cone design for maximum excursion

• Protected by three US patents

• Limited compatibility with specific car models (BMW and Toyota Supra MKV)

With its compact design, powerful performance, and advanced features, the Earthquake Sound i82SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 2-Ohm (Pair) is undoubtedly one of the best shallow mount 8-inch subwoofers available. Whether you’re a car audio enthusiast or simply want to upgrade your sound system, these subwoofers will elevate your listening experience with their punchy bass and high-quality sound reproduction.

Rockford Fosgate 8-inch Dual 2-Ohm Shallow Mount Car Subwoofer

The Rockford Fosgate P3SD2-8 8″ Dual 2-Ohm Punch Series Shallow Mount Car Subwoofer is designed for car audio enthusiasts who want to add powerful bass to their vehicle without sacrificing space. Its slim profile allows for easy installation in tight spaces, making it perfect for compact cars or vehicles with limited trunk space.

One of the reasons we love the Rockford Fosgate P3SD2-8 is its impressive power handling and sound quality. With 150 Watts RMS and 300 Watts Max power handling, this subwoofer delivers deep and impactful bass that will enhance any music genre. Its dual voice coil design allows for flexible wiring configurations, giving users more options when connecting their subwoofer to their car’s amplifier.

The Rockford Fosgate P3SD2-8 is specifically designed to deliver big bass in a compact package. Its low profile mounting depth design allows it to fit easily in shallow enclosures, without sacrificing performance. The subwoofer features anodized aluminum cones and dustcaps, which not only add to its sleek design but also help dissipate heat, ensuring optimum performance even during long listening sessions. The unique spider venting design keeps the motor cooler, improving overall durability and long-term reliability. With its hybrid stamp-cast basket, the subwoofer maintains its strength while still being lightweight and minimizing any resonance.

As with all Rockford Fosgate products, the P3SD2-8 showcases the brand’s commitment to quality. Its build construction is top-notch, providing durability and longevity. The subwoofer comes with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller, giving users peace of mind knowing they are investing in a reliable product.

• Slim profile for easy installation in tight spaces

• Impressive power handling and sound quality

• Dual voice coil for flexible wiring configurations

• Anodized aluminum cones and dustcaps for heat dissipation

• Unique spider venting design for improved motor cooling

• Hybrid stamp-cast basket for strength and weight reduction

• 1-year warranty for added peace of mind

• Requires a separate amplifier for proper operation

• May not fit all vehicle models without modification

Rockford Fosgate Punch P3S 8-Inch Shallow Subwoofer

The Rockford Fosgate P3SD4-8 Punch P3S 8″ 4-Ohm DVC Shallow Subwoofer is primarily designed for drivers who want to add powerful bass to their audio system without sacrificing space. Its low profile mounting depth allows for easy installation in compact vehicles, making it perfect for car owners who don’t want to compromise on sound quality.

We are impressed by the Rockford Fosgate P3SD4-8 Punch P3S subwoofer for several reasons. Firstly, its slim design and shallow mount make it ideal for tight spaces, ensuring that users can still enjoy deep bass even in small vehicles. The subwoofer also boasts a high power handling of 150 Watts RMS and 300 Watts Max, delivering impressive and impactful bass performance.

Additionally, the P3SD4-8 features anodized aluminum cones and dust caps, which not only enhance its durability but also help to produce accurate and clear bass tones. The unique spider venting design of this subwoofer ensures that the motor stays cool even during heavy use, preventing overheating and ensuring long-lasting performance.

The Rockford Fosgate P3SD4-8 Punch P3S subwoofer is designed to provide powerful bass in tight spaces. It features a slim and shallow design, allowing for easy installation in compact vehicles. The subwoofer has a power handling of 150 Watts RMS and 300 Watts Max, ensuring impressive bass performance.

The P3SD4-8 also comes with anodized aluminum cones and dust caps, which enhance durability and produce accurate bass tones. Furthermore, its unique spider venting design keeps the motor cool, ensuring optimal performance even during extended use. The subwoofer is suitable for both sealed and vented enclosures, providing flexibility for users to customize their sound experience.

The Rockford Fosgate P3SD4-8 Punch P3S subwoofer is built with the famous Rockford Fosgate quality, ensuring long-lasting performance and durability. Its robust construction, anodized aluminum cones, and dust caps contribute to its overall high-quality build. This subwoofer delivers clear and impactful bass, making it an excellent choice for music enthusiasts.

Pros:

• Slim and shallow design for easy installation in tight spaces
• High power handling for impressive bass performance
• Anodized aluminum cones and dust caps for enhanced durability and accurate bass reproduction
• Unique spider venting design to keep the motor cool during heavy use
• Suitable for both sealed and vented enclosures for versatility in sound customization

Cons:

• Some users may find the price point to be slightly higher compared to other shallow mount subwoofers on the market.

Comparison of Shallow Mount Car Subwoofers

Here is a comparison of the specifications for eight different shallow mount car subwoofers:

Product Name	Power Handling (Watts)	Mounting Depth (inches)	Voice Coil Size (inches)	Impedance	Frequency Response (Hz)	Recommended Enclosures
Skar Audio VD-8 D4 8″ 600W Max Power Dual 4 Ohm Shallow Mount Subwoofer	400 (RMS) / 600 (Peak)	3.94	2 x 2	Dual 4 Ohm	32 – 375	Sealed Enclosures
Hifonics BXS8D4 Brutus Shallow Mount Subwoofer	400	Less than 3	2	Dual 4 Ohm	20 – 1.4k	Sealed Enclosures (.15 – .5 cu. ft.)
Pioneer 8″ Slim 700W 2 OHM SUBWOOFER	700 (Max) / 250 (RMS)	2.625	Not specified	Not specified	Not specified	Not specified
DS18 SRW8.4 8″ Shallow Car Subwoofer	300	Not specified	1	4 Ohm	Not specified	Sealed Enclosures
Audiopipe TSFA80 8 Shallow Mount Subwoofer Sold Each	Not specified	2.125	Not specified	2 Ohm	Not specified	Not specified
Earthquake Sound i82SWS 8-inch Shallow Woofer System	Not specified	Not specified	Not specified	2 Ohm	Not specified	Not specified
Rockford Fosgate P3SD2-8 8″ Dual 2-Ohm Punch Series Shallow Mount Subwoofer	300 (RMS) / 600 (Peak)	2.66	Not specified	Dual 2 Ohm	Not specified	Sealed (0.25 cu. ft.) / Vented (0.75 cu. ft.)
Rockford Fosgate P3SD4-8 Punch P3S 8″ 4-Ohm DVC Shallow Subwoofer	300 (RMS) / 600 (Peak)	2.66	Not specified	Dual 4 Ohm	Not specified	Sealed (0.25 cu. ft.) / Vented (0.75 cu. ft.)

Note: Some specifications such as voice coil size and recommended enclosures may not be specified for some products.

From this comparison, it is clear that each product has its own unique specifications and features. The Skar Audio VD-8 D4 and Hifonics BXS8D4 subwoofers have similar power handling capabilities and recommended sealed enclosures. The Pioneer 8″ Slim subwoofer stands out with its high power handling and low mounting depth. The DS18 SRW8.4 subwoofer offers a treated rubber edge for added durability. The Audiopipe TSFA80, Earthquake Sound i82SWS, and Rockford Fosgate P3SD2-8 subwoofers have limited information available on their specifications. Lastly, the Rockford Fosgate P3SD4-8 subwoofer features dual voice coils and multiple enclosure options.

Customers should consider their specific requirements and preferences, such as power handling, mounting depth, and recommended enclosures, when choosing a shallow mount car subwoofer.

Conclusion

After reviewing all eight products, it is clear that there are several options available for those looking for a shallow mount car subwoofer. Each product offers its own unique features and specifications, catering to different needs and preferences.

Drawbacks

While all products have their strengths, there are a few drawbacks to consider. Some users find that the Skar Audio VD-8 D4 lacks power compared to other options, and the Hifonics BXS8D4 Brutus may not be the most durable choice due to its UV rubber surround. Additionally, the Pioneer 8″ Slim subwoofer may not be the best option for those seeking extremely powerful bass.

Recommendation

For those looking for a balance between power and durability, the DS18 SRW8.4 8″ Shallow Car Subwoofer is recommended. With its 300 Watts, single voice coil, and 4-Ohm design, this speaker provides a good mix of performance and reliability. It is also cost-effective compared to some of the other options. Perfect for car audio enthusiasts on a budget.

However, if power is a top priority, the Rockford Fosgate P3SD2-8 8″ Dual 2-Ohm Punch Series Shallow Mount Car Subwoofer and the Rockford Fosgate P3SD4-8 Punch P3S 8″ 4-Ohm DVC Shallow Subwoofer are excellent choices. These subwoofers offer impressive power and performance, especially for audiophiles who enjoy deep, booming bass.

Overall, the choice of which shallow mount car subwoofer to purchase will depend on individual preferences, space limitations, and budget. Whether you prioritize power, durability, or value for money, there is a product on this list that will meet your needs.