Keeping Steering Wheel Controls With a New Head Unit
Your volume and track buttons on the wheel can survive a stereo swap. Here is how the adapter works and what to buy.
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Aftermarket Head Units
Replacing the factory stereo is the cleanest way to build CarPlay and Android Auto into an older car. This hub demystifies DIN sizes, wiring harnesses, steering-wheel controls and installation, so you can pick a head unit that fits and get it working without surprises.
20 guides in this hub
Should You Upgrade Speakers With a New Head Unit?
You just dropped $300 on a fresh CarPlay stereo. Here is how to know if your factory speakers are dragging it down.
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Adding CarPlay to an Older Car With a New Stereo
A plain-spoken walkthrough for swapping a tired factory radio for a modern head unit that runs CarPlay in a car that never shipped with it.
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What DIN Size Is My Car? How to Measure
A hands-on way to figure out whether your dash takes a single DIN, double DIN, or something oddly shaped in between.
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Understanding the Wiring Harness for a New Stereo
What the tangle of wires behind your radio actually does, and why a plug-in adapter saves you from cutting anything.
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How to Install an Aftermarket Head Unit Yourself
A real garage-floor walkthrough for swapping your factory stereo for a new touchscreen deck in an afternoon.
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How to Choose an Aftermarket Head Unit
The features that actually earn their keep when you swap your factory radio, and the ones you can safely ignore.
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Dash Kits and Fascia Panels: Making a Stereo Fit
The trim pieces that turn a bare stereo hole into a clean, factory-looking install, and how to pick the right one.
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Single DIN vs Double DIN: Which Do You Need?
A plain-spoken look at the two stereo sizes so you buy a head unit that actually fits your dash the first time.
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Aftermarket Head Units With CarPlay: Buying Guide
How to pick a CarPlay stereo that actually fits your older car, from screen size and wiring to the features that matter on the road.
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