Step 1: List Your Needs and Determine a Budget
The first step is to list what you need for your vehicle and the occupants you usually carry to determine the budget. For instance, if you prefer loud sound systems, a single-DIN or double-DIN stereo paired with powerful speakers and a subwoofer will do. But if you like large displays with video playback capabilities and multiple connectivity features, a double-DIN radio, preferably the 9-inch type, is more suitable. If you have kids and like to road trip with them, having a gaming option on board will be a plus.
Once you’ve determined what you need and the required components, find the cost of these parts to see if they meet your budget. If they are expensive, look for cheaper options without compromising quality. You can get them from different brands (stereo, speakers, gaming devices, etc.), so long as they are compatible.
Step 2: Remove the Old Stereo and Install the New One
Double-DIN stereos are the best options for car infotainment upgrades because they combine media, navigation, connectivity, communication, and other features into one. But not all double-DIN stereos are the same. Some of the features to look for when buying one include Apple CarPlay and Android Auto for seamless smartphone connectivity, Bluetooth for wireless audio streaming and hands-free calling, satellite radio, touchscreen capability, and advanced sound features like auto equalizers.
Once you get one that matches your needs and budget, swap it with the old one in the dash. You might have to replace the radio frame in some cars if the available space can’t accommodate the large display. The other option is to get a retractable head unit, which makes it possible to have a double -DIN radio fit in a single-DIN slot.
For the actual installation, you can hire a professional to do it for you if you don’t have any experience with car stereo systems. These systems usually have various color-coded wires and custom ribbon cable assemblies that must be installed according to the manual. Also, ensure not to break the trims and panels when removing the stereo.
Step 3: Upgrade the Speakers
This step is not essential if the vehicle already has powerful speakers. But some cars have very basic sound systems that make earphones feel superior. If this is the case, consider buying premium speakers to provide crisp clear sound across the entire audio range and an amplifier or subwoofer to provide enough power to the upgraded speakers or bass to create a more immersive experience when driving. If you’re not conversant with audio systems, this upgrading process is best left to professionals.
Step 4: Update the Video Options
While the double-DIN stereo might have already enhanced the video playback options in your vehicle, you can make it better for the passengers inside. One way to do this is by installing headrest-mounted units that can either be connected to the main head unit or operate independently using DVD players, USB ports, or SD card slots.
Depending on your budget, you can install headrest units with wireless phone mirroring, Bluetooth for audio output, and HDMI ports for gaming consoles.
Step 5: Consider Installing Gaming Options
If your passengers (kids) are gaming fans, headrest units with HDMI ports are a must-have. A roof-mounted monitor would be the best option for gaming though, because it can be large, provide a central viewing point for all rear passengers, and retract out of the way after use. These can be easily paired with portable gaming consoles like the Nintendo Switch or Steam Deck. But you can also hook up a PS5 or Xbox if there’s enough space to fit the console. These gaming consoles need AC power, so you should be willing to spend extra bucks to buy an inverter and the required wiring.
Wrapping Up
With the right information, experts, gadgets, and wiring, you can upgrade a second-hand car to match the infotainment options offered by new cars, or even exceed them. And these upgrades can go beyond the cabin entertainment. For car enthusiasts who prefer buying classics, it is possible to upgrade their power plants and hardware in general to churn out more power. All you need are the new components plus upgraded engine wire harnesses. For instance, if you tune the fuel port injection system to deliver more horsepower and fuel efficiency, you will need a TPI wiring harness. Feel free to contact CloomTech for all your car wiring harness needs to upgrade your vehicle or even for OEM parts.
