What Size Speakers Are in My Car?

If you’re wondering what size speakers are in your car, there are a few things you’ll need to know. In this blog post, we’ll cover how to measure your car speakers and what size they are.

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If you’re a car audio fanatic, you might want to know what size speakers are in your car so you can upgrade them to a better quality or more powerful set. But if you’re not sure where to start, this guide will help you determine what size speakers are in your car.

There are a few different ways to figure out what size speakers are in your car. The easiest way is to just look at the speaker itself and measure the diameter of the cone. Most speakers are either 4, 5, or 6 inches in diameter. However, some cars have larger or smaller speakers, so it’s best to measure just to be sure.

Another way to determine speaker size is by looking at the hole that the speaker sits in. This is usually located in the door panel or dash of the car. If you can’t see the hole itself, you may be able to find it by removing the panel and looking from behind. Once you find the speaker hole, measure its diameter and compare it to a Speaker Size Chart (see below).

If you’re still having trouble determining what size speakers are in your car, there are a few other places you can look. The first is your car’s owner’s manual. It should have a section that list all of the factory-installed equipment for your car, including audio equipment. The second place you can check is online; many websites have data on aftermarket stereo systems that will tell you what size speakers they fit. Lastly, if all else fails, you can always take your car to an experienced audio installer and they should be able to tell you what size speakers are in your car.

Speaker Size Chart:
-2 inches = Tweeters
-3 inches = Mid-range Speakers
-4 inches = Mid-range or Woofer Speakers
-5 inches = Mid-range or Woofer Speakers
-6 inches = Woofer Speakers
-8 inches = Woofer Speakers

Types of Speakers

Car speakers come in all shapes and sizes. There are many factors to consider when choosing the right speakers for your car. The size of the speaker is an important factor to consider. The size of the speaker will determine the sound quality and the power handling. Smaller speakers are usually less expensive and can fit into smaller spaces.

Component Speakers

Component speakers are the gold standard when it comes to sound quality. They’re also the most expensive and difficult to install. Component speakers typically come in two or more parts. The larger component is the woofer, which handles the low frequencies. The smaller component is the tweeter, which handles the high frequencies. Some component speaker systems also include a separate component for the mid-range frequencies.

Coaxial Speakers

If you are looking to upgrade the speakers in your car, you have several different types to choose from. Coaxial speakers are the most common type of speaker found in vehicles. They are also the least expensive and easiest to install, making them a popular choice for many car owners.

Coaxial speakers consist of a woofer (the larger speaker that produces the low frequencies) and a tweeter (the smaller speaker that produces high frequencies). The two speakers are mounted on top of each other, with the tweeter in the center of the woofer. This design allows coaxial speakers to produce both high and low frequencies from a single unit, which makes them very versatile.

Coaxial speakers are available in a wide range of sizes, from small 2-inch models to large 8-inch models. The size of the speaker will determine how much power it can handle and how loud it can play. If you are looking for powerful, bass-heavy sound, you will need to purchase a larger coaxial speaker. Smaller coaxials are better suited for milder sound systems.

Speaker Sizes

There are a few things to consider when you are trying to figure out what size speakers are in your car. The size of your car, the size of your speakers, and the size of your audio system all play a factor. Let’s take a look at each one of these factors and see how they affect the speaker size in your car.

6.5-inch Speakers

These are among the most popular sizes for both front and rear car speakers. They provide a good balance of bass and treble, and can be used in a wide variety of cars. If you want to replace your car’s factory speakers with something that will give you better sound quality, then 6.5-inch speakers are a good choice.

If you’re looking for 6.5-inch car speakers, we recommend the following models:

Pioneer TS-A1676R (front)
JBL GTO609C (rear)
Alpine R-Type SPS-610 (front or rear)
Kenwood KFC-1666S (front or rear)

6×9-inch Speakers

6×9-inch speakers are generally used as full-range speakers in passenger cars, trucks, and SUVs. They can be used for both music and dialog, and are often used in pairs or multiples for a wider soundstage. 6x9s typically have higher power handling than other speaker sizes, and can therefore play louder without distortion. 6x9s are also popular because they can fit into many different types of vehicles, including those with limited space.

5.25-inch Speakers

A lot of people think that bigger is necessarily better when it comes to speakers. But, that’s not always the case — it depends on the size of your car. In general, the bigger the car, the bigger the speakers you’ll need. But, there are other factors to consider as well, such as the type of music you like and how loud you like to listen to it.

5.25-inch speakers are one of the most popular sizes for car audio because they provide a good balance between sound quality and easy installation. They will fit into most cars without having to make any modifications, and they offer a significant upgrade over factory-installed speakers. If you’re looking for an upgrade from your basic factory system, 5.25-inch speakers are a great place to start.


Based on the research we have conducted, we have come to the conclusion that there are a variety of speaker sizes that can be installed in a car. The size that is best for your car will depend on the make and model of your vehicle, as well as your personal preference. We hope that this guide has been helpful in determining what size speakers are in your car.