How to Upgrade your Jeep Gladiator Sound System

Whether you’re interested in upgrading your Jeep Gladiator to an Alpine audio system or modifying the stereo yourself, Jerry has the answers you need.
Written by Kathryn Mae Kurlychek
Reviewed by Melanie Reiff
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The standard sound system on a Jeep Gladiator features 8 small speakers with no amp or subwoofer. For an extra price, the standard sound system can be upgraded to the Alpine premium audio system—or you can upgrade the amplifier and subwoofer yourself. 
Introduced to the lineup in 2018, the Jeep Gladiator made waves as the first pick-up from Jeep to hit the market since the 1990s. Among dazzling features like a built-in compass and integrated voice commands, the brand-new Gladiator (named for its mid-20th century counterpart) also sports an eight-speaker stereo system with USB ports, Bluetooth speaker connectivity, and more. 
But whether you’re looking to learn more or want to modify your Jeep’s sound system yourself, you’ve got options—and here to break them down is
Jerry
, the
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with information on all things car-related. To bring a little more music to your ears, we'll even throw in some tips that could help you save on your
Jeep Gladiator insurance costs
.
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What kind of sound system does a Jeep Gladiator have? 

Most Jeep Gladiators come equipped with a standard, eight-speaker audio system that features two USB ports and Bluetooth connectivity. In some models, such as the special North and High Altitude editions, Apple Carplay and Android Auto smartphone audio integration are also included as part of the vehicle’s larger infotainment system. 
But the sound system that comes in your Jeep Gladiator will depend on the year and trim level of your vehicle. Here’s a closer look at how they compare: 
  • Jeep Gladiator Sport
    (base model, 2019-2022): eight speakers, 2 USB ports. 
  • Jeep Gladiator Sport S (2019-2022): eight speakers, 2 USB ports.
  • Jeep Gladiator Willys (2019-2022): eight speakers, two USB ports.
  • Jeep Gladiator Overland
    , Mojave, and Rubicon (2019-2021): eight or nine speakers (Alpine premium audio system upgrade available).
  • Jeep Gladiator Overland,
    Mojave
    , and Rubicon (2022): nine-speaker Alpine premium audio system with optional Bluetooth speaker. 
  • Jeep Gladiator 80th Anniversary Edition and Altitude (2021-2022): nine-speaker Alpine premium audio system with optional Bluetooth speaker. 
In addition to an extra speaker, the Alpine premium audio system includes a 552-watt amplifier, a small center-channel speaker mounted to the dashboard, and an all-weather subwoofer mounted beneath the rear seats. As a part of the upgrade, drivers can also opt for a small, portable Bluetooth speaker that recharges behind the split-bench seat. 
This sound system is available as an upgrade option in all models except the Sport (base) and Willys models. For more luxurious trim levels, such as the Overland, Mojave, and Rubicon, the 9-speaker Alpine system comes included. 
Whether you’re playing your music via a Bluetooth connection, an aux cord, or the radio, the quality of the sound ultimately depends on the speakers in your stereo system. If you’ve got an upgraded Gladiator audio system, you’re probably all set—but if not, it’s time to start looking at aftermarket upgrades. 

How to upgrade a Jeep Gladiator sound system

The modifications you make to your Jeep Gladiator’s sound system will depend, in part, on the exact age and trim level of your truck. Generally, the best places to start when upgrading your vehicle’s audio are either with new speakers, an amplifier, or a subwoofer

Speaker upgrades 

The best (and easiest) place to start improving your Gladiator’s sound system is with its speakers. 
Swapping out the factory speakers for a better version can improve sound quality at higher volumes—making them perfect for those moments when you want to blast your favorite tunes off-roading. 
You can choose to swap out all eight speakers or focus on one specific area in your truck, such as the front dash tweeters or soundbar speakers. Depending on what you choose to do, the cost of replacing your Gladiator’s speakers can vary—but you should be prepared to spend a decent chunk of change on quality speaker upgrades. 
Aftermarket speaker upgrade options for the Jeep Gladiator include:
If you’re not already familiar with the intricate inner workings of your Gladiator, you may want to consider hiring a professional for help with installation, since audio systems are fairly involved and typically require some adaptation to install. But this can further increase the cost of replacing your speakers—on average, installation labor can range between $80 and $125 per hour.
If you're looking for something a little less complicated (and a little more affordable), aftermarket
Bluetooth speakers
are also worth considering.
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Subwoofers 

Subwoofers carry a higher price tag than speakers—but they’re central to achieving a booming bass. In the Jeep Gladiator, your best bet is to install the subwoofer under or behind the rear seats
Aftermarket subwoofer upgrade options for the Jeep Gladiator include:

What’s the difference between a 4-ohm subwoofer and a 2-ohm sub?

As you’re comparing subwoofers, you might find yourself debating the differences between a 4-ohm vs. 2-ohm model. You may even wonder which one is better for your truck.
The answer is subjective—the type of subwoofer you prefer comes down to a matter of personal taste. What’s important to know is that the 2-ohm subwoofer tends to deliver a louder, punchier sound while a 4-ohm subwoofer is better for deeper, clearer sound

Amplifiers

A good amplifier can enhance the audio experience in your Gladiator—it can even make your standard speakers sound better! An amplifier increases audio power, which means better sound. 
For a Jeep Gladiator, look for something like the
Alpine Premium Audio System Interface
or the
300 Watt Subwoofer Enclosure Amplifier
.

How to protect your Jeep Gladiator sound system and save on insurance

Upgrading your Jeep Gladiator’s sound system can deliver higher audio quality and an overall better listening experience in your truck—but upgraded sound systems can also lead to higher insurance premiums
That’s because most insurance policies only cover your vehicle’s factory equipment—making aftermarket upgrades outside the scope of your coverage. On top of that, an upgraded stereo system can increase your threat of stereo theft, making you a higher-risk policyholder in the eyes of insurance companies. 
Luckily, some insurance companies offer sound system coverage to protect those valuable new parts. But extra coverage comes at an added price. That’s where
Jerry
can help. 
As a licensed insurance broker, Jerry does all the hard work of helping you cut your
Jeep insurance costs
by helping you find cheap quotes. In just 45 seconds, Jerry can collect rates from over 55 name-brand insurance providers, help you swap policies, and even cancel your old
car insurance
plan.
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FAQs

Jeep’s premium audio system, available as an option on most Jeep Gladiator models, is the nine-speaker Alpine sound system. Other Jeep models, such as the Grand Cherokee and Grand Wagoneer, feature premium sound systems from McIntosh Automotive.
The standard Jeep Gladiator comes equipped with eight small speakers, but a nine-speaker Alpine system with a subwoofer and amplifier is available as an audio system upgrade in higher trim levels.
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