Ever feel the bass from a passing car and wish your own sound system could do the same? You’re not alone! Many people want powerful bass in their cars. But, building a booming sound system can seem expensive. Don’t worry; you don’t have to break the bank for great sound.
Choosing a cheap car subwoofer can be tricky. You might worry about bad quality or weak bass. Also, with so many brands and sizes, it’s easy to feel confused. It’s tough to know what to buy without spending a lot of money. This guide will help you! We’ll show you how to find the best cheap car subwoofers that sound awesome without costing a fortune.
In this blog post, we will explore what makes a good cheap subwoofer. We’ll talk about different types, sizes, and features. You’ll learn how to pick the right one for your car and budget. Get ready to turn up the volume! Let’s dive in and find the perfect bass upgrade for your ride!
Our Top 5 Cheap Car Subwoofer Recommendations at a Glance
Top 5 Cheap Car Subwoofer Detailed Reviews
1. BOSS Audio Systems CXX8 8 Inch Car Subwoofer – 600 Watts Maximum Power
Rating: 8.8/10
The BOSS Audio Systems CXX8 is an 8-inch car subwoofer. It delivers up to 600 watts of power. This subwoofer has a single 4-ohm voice coil. It is easy to mount in your car. The CXX8 is sold individually, so you can buy the number you need. This subwoofer is built to last and give great sound.
What We Like:
- The polypropylene cone is strong. It makes the subwoofer last a long time.
- The rubber surround can take a beating. It helps the speaker handle lots of use.
- The stamped basket helps with energy transfer. It also resists corrosion.
- The voice coil can handle high heat. This means the speaker can play longer.
- BOSS Audio Systems offers a 3-year warranty.
What Could Be Improved:
- Professional installation is recommended.
The BOSS Audio Systems CXX8 is a solid choice for a car subwoofer. It is a good option for those who want a durable and powerful speaker.
2. Pyle Car Subwoofer Audio Speaker – 8in Non-Pressed Paper Cone
Rating: 8.6/10
The Pyle PLPW8D is an 8-inch car subwoofer. It is designed to boost your car’s sound system. This subwoofer delivers up to 800 watts of power. It has a dual voice coil and a foam surround. The speaker is built with a black plastic basket and a non-pressed paper cone. It should fit easily into most vehicles.
What We Like:
- Powerful 800-watt peak power for loud sound.
- Dual voice coil offers flexible wiring options (4 or 8 Ohm).
- Durable foam surround helps the speaker last.
- Easy to install with a 3.7-inch mounting depth.
- Includes cables, an installation template, and a manual.
What Could Be Improved:
- The specific materials used could be higher quality for more premium performance.
- Some users may want a deeper bass response than this size provides.
This Pyle subwoofer is a good choice for anyone who wants to upgrade their car audio. It is a simple and effective way to add more bass to your music.
3. Lanzar 6.5” Car Subwoofer Speaker – Black Non-Pressed Paper Cone
Rating: 8.5/10
The Lanzar MAXP64 is a 6.5-inch car subwoofer speaker. It is designed to boost your car audio. This speaker offers 600 watts of peak power. It has a black non-pressed paper cone and an aluminum voice coil. This subwoofer is built for good sound and easy installation in your vehicle.
What We Like:
- Delivers powerful sound with 600-watt peak power.
- Features a foam edge suspension for equipment protection.
- Has a non-pressed paper cone for better audio.
- Includes a 1.5” aluminum voice coil to resist corrosion.
- Easy to install with a 3-inch mounting depth.
What Could Be Improved:
- The specific frequency response range isn’t mentioned, so you can’t tell how the bass sounds.
- The provided information doesn’t mention the material of the basket.
Overall, the Lanzar MAXP64 is a good choice for people who want to improve their car’s sound system. It is a great way to get more bass without spending a lot of money.
4. Pyle Car Vehicle Subwoofer Audio Speaker – 6.5 Non-Pressed Paper Cone
Rating: 8.9/10
The Pyle PLPW6D is a 6.5-inch car subwoofer that will make your music sound better. It has a 600-watt peak power. This subwoofer will give you a powerful audio experience. It has a non-pressed paper cone and a black plastic basket. It also has a foam surround. This makes it perfect for your car, boat, or RV sound system.
What We Like:
- It has a lot of power with 600 watts.
- The dual voice coil gives you options for wiring.
- It has a treated foam surround for long-lasting use.
- The mounting depth is easy to install and fits in many vehicles.
- It comes with cables, a template, and a manual.
What Could Be Improved:
- Some users might want more bass response.
- The sound quality might not be the best for everyone.
In conclusion, the Pyle PLPW6D is a good car subwoofer for the price. It is easy to install and gives a boost to your car’s sound system.
5. Rockville RV8P 8″ 400w Car Audio Subwoofer in Vented Sub Enclosure Box – 4 Ohm
Rating: 8.6/10
The Rockville RV8P is a compact 8-inch subwoofer ready to bring the bass to your car. This subwoofer comes pre-installed in a vented enclosure, making setup simple. It handles up to 400 watts of peak power and features a durable design with a quality tweed carpet exterior. The RV8P is designed for efficient bass performance, making it a good pick for adding some thump to your music without taking up a lot of space.
What We Like:
- The vented enclosure helps the subwoofer play louder.
- It has a good power rating for its size.
- The angled design helps with bass sound in the car.
- The materials used are strong and look good.
- It has an easy-to-use speaker terminal.
What Could Be Improved:
- The frequency response is limited to 50Hz – 500Hz.
- You need to match it with an amplifier.
The Rockville RV8P is a solid choice if you want to add bass to your car audio. It’s easy to install and delivers good performance for the price. If you’re looking for a quick and easy upgrade, this subwoofer is worth considering.
Boom for Your Buck: A Guide to Cheap Car Subwoofers
Want to add some serious bass to your car without emptying your wallet? A cheap car subwoofer might be the answer! This guide will help you find the right one.
Key Features to Look For
Finding a good, cheap subwoofer means knowing what to look for. Here are some important features:
-
Size Matters (Sometimes!)
Subwoofers come in different sizes, usually measured in inches (like 8″, 10″, or 12″). Bigger isn’t always better, but a larger subwoofer often moves more air, creating deeper bass. Consider your car’s size and available space. Smaller cars might work better with an 8″ or 10″ subwoofer.
-
Power Handling (Watts!)
This shows how much power the subwoofer can handle. Look at both RMS (continuous power) and peak power. RMS is more important. A higher RMS means the subwoofer can handle more power without getting damaged. Get a subwoofer with enough power to handle your amplifier.
-
Sensitivity (How Loud It Gets)
Sensitivity is measured in decibels (dB). It tells you how loud the subwoofer will get with a specific amount of power. A higher sensitivity rating means the subwoofer will be louder with less power. This is important if you want a loud bass without a super powerful amp.
-
Enclosure Type
Subwoofers can come in different enclosures. These are the boxes that hold the subwoofer.
- Sealed enclosures: These are known for tight, accurate bass. They often take up less space.
- Ported (or Vented) enclosures: These are louder and produce more bass, but the bass might not be as tight.
- Bandpass enclosures: These usually are very loud, but they can be less flexible.
Important Materials
The materials used to build a subwoofer affect its sound quality and durability.
-
Cone Material
The cone is the part of the subwoofer that moves and creates sound. Common cone materials include:
- Polypropylene: This is a popular and affordable material.
- Paper: Paper cones can sound good but might not be as durable.
- Fiberglass or carbon fiber: These materials are more expensive but offer good sound and durability.
-
Surround Material
The surround is the edge of the cone. It lets the cone move. Rubber surrounds are durable and flexible. Foam surrounds are soft, but can break down over time.
-
Voice Coil
The voice coil is a wire coil that moves the cone. Copper voice coils are common and offer good performance.
Factors That Improve or Reduce Quality
Several things impact the quality of a cheap car subwoofer.
-
Brand Reputation
Some brands are known for making good quality subwoofers, even at lower prices. Research different brands before buying.
-
Build Quality
Look for a well-built subwoofer with sturdy construction. Check for solid connections and a durable enclosure.
-
Reviews and Ratings
Read reviews from other buyers. See what people say about the sound quality, durability, and overall value.
-
Amplifier Compatibility
Make sure the subwoofer is compatible with your car’s amplifier. This means the impedance (ohms) of the subwoofer matches the amplifier.
User Experience and Use Cases
-
Who is it for?
A cheap car subwoofer is great for anyone who wants to add bass to their car without spending a lot of money. It is good for people who listen to music with a lot of bass, like hip-hop, electronic dance music (EDM), or rock.
-
Where to use it?
You can put a subwoofer in your car’s trunk, under a seat, or in a custom enclosure. The best place depends on your car and how much space you have.
-
What to expect
A cheap subwoofer might not sound as good as a more expensive one. It might not handle as much power. Still, a cheap subwoofer can greatly improve your car’s sound system. It can give you more bass and make your music sound better.
Frequently Asked Questions (FAQ)
Q: What size subwoofer should I get?
A: It depends on your car and how much bass you want. Smaller cars often work well with 8″ or 10″ subwoofers. Larger cars can handle 12″ subwoofers.
Q: What does RMS power mean?
A: RMS power is the continuous power the subwoofer can handle safely. It is more important than peak power.
Q: What does “sensitivity” mean?
A: Sensitivity tells you how loud the subwoofer will get with a certain amount of power. Higher sensitivity means louder bass with less power.
Q: What is the difference between a sealed and ported enclosure?
A: Sealed enclosures offer tighter, more accurate bass. Ported enclosures are louder and produce more bass.
Q: What material is best for a subwoofer cone?
A: Polypropylene is a good, affordable option. Fiberglass or carbon fiber are more expensive but offer better sound and durability.
Q: How important is brand name?
A: Brand name can be a clue. Some brands are known for quality, even with cheap subwoofers.
Q: Can I install a subwoofer myself?
A: Yes, you can. It is easier if you have some experience with car audio. You might need to buy an amplifier, wiring kit, and enclosure.
Q: What is impedance?
A: Impedance is measured in ohms. It tells you how much resistance the subwoofer has. Make sure the impedance of the subwoofer matches your amplifier.
Q: Will a cheap subwoofer sound as good as an expensive one?
A: A cheap subwoofer might not sound as good as a more expensive one. But it can still make a big improvement in your car’s sound.
Q: Where can I buy a cheap car subwoofer?
A: You can find them online at retailers like Amazon, or at car audio stores.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.

Hey there, My name is Joe Martin & I’m the author of OffroadersGuild.com. I’ve been hitting the dirt for a while now. I’ve been off-roading in all sorts of vehicles, from Jeeps to trucks and everything in between.
I’ve also built and modified a few off-road vehicles of my own, so I know what works and what doesn’t when it comes to upgrading and modifying off-road vehicles. I started this website to share my experience and help others get the most out of their off-roading adventures. Let’s hit the trails!