In this article 12 sections
Every 2023 Honda Ridgeline has an 8-inch Display Audio screen with wired Apple CarPlay and Android Auto. The Sport and RTL get a 200-watt, 7-speaker system with a subwoofer. The RTL-E and Black Edition add a 540-watt, 8-speaker premium system and the truck-bed audio system. Owners who want wireless phone mirroring typically fit an aftermarket head unit, plus speakers or an amplifier, using a Ridgeline-specific dash kit and wiring harness.
Quick answer: Check your trim before upgrading. Every 2023 Ridgeline has an 8-inch screen with wired Apple CarPlay and Android Auto. The Sport and RTL have 200 watts and 7 speakers, and the RTL-E and Black Edition already have 540 watts and 8 speakers. Speakers or sound deadening may be enough. If you swap the radio, confirm the steering-wheel controls and rearview camera keep working.
This guide sticks to two questions: what audio hardware Honda fitted to each US 2023 Ridgeline trim, and which upgrade paths make sense for each one. Trim and equipment facts come from Honda’s own 2023 Ridgeline feature guide on the Honda Info Center. Recall data comes from NHTSA, and warranty rules from the FTC. The upgrade advice is general guidance, so confirm fitment for your exact truck with the parts seller or installer.
Upgrade goals usually fall into three groups: wireless phone mirroring, fuller sound from the base 200-watt system, or more charging ports. Each has a different answer, and a full radio swap is rarely the cheapest one. If you are comparing infotainment across family vehicles, see our 2024 Honda Odyssey configurations guide and our Mazda CX-70 full review.
2023 Ridgeline Stereo: What Comes From the Factory
Honda’s feature guide says every 2023 Ridgeline trim uses the 8-inch Display Audio with an electrostatic touch-screen. It handles the audio system and select HondaLink apps, and supports smartphone-style gestures such as pinch-to-zoom and sliding for volume. Apple CarPlay and Android Auto are standard on every trim, but they are wired: Honda says you plug the phone into the USB-A Smartphone/Audio Interface to connect.
Honda lists these audio and connectivity items as standard on all four trims (Sport, RTL, RTL-E and Black Edition):
- Bluetooth HandsFreeLink and Bluetooth streaming audio for calls and wireless music playback.
- Apple CarPlay and Android Auto compatibility through a USB cable.
- Radio Data System (RDS) and Speed-Sensitive Volume Compensation (SVC), which raises volume as road speed rises.
- An MP3/auxiliary input jack inside the center console, plus 12-volt outlets in the center stack and the center console.
- Steering-wheel audio controls, so the driver can adjust audio without taking hands off the wheel.
For context, the rest of the truck is the same across trims at the powertrain level. Honda lists a 3.5-liter V6 rated at 280 hp and 262 lb-ft, a 9-speed automatic and the i-VTM4 all-wheel-drive system. Honda Sensing driver-assist features are standard. The RTL-E and Black Edition also add the Honda Satellite-Linked Navigation System with voice recognition and Honda HD Digital Traffic.
What Honda Installs on Each 2023 Ridgeline Trim
Before you spend money, check what your trim already has. Honda’s 2023 Ridgeline feature guide lists the audio hardware below. The 200-watt and 540-watt systems both include a subwoofer.
| Feature | Sport | RTL | RTL-E | Black Edition |
| Audio output | 200 watts | 200 watts | 540 watts | 540 watts |
| Speakers (including subwoofer) | 7 | 7 | 8 | 8 |
| Display Audio screen | 8-inch | 8-inch | 8-inch | 8-inch |
| Apple CarPlay / Android Auto | Wired | Wired | Wired | Wired |
| SiriusXM | No | Yes | Yes | Yes |
| HD Radio | No | No | Yes | Yes |
| Satellite-Linked Navigation | No | No | Yes | Yes |
| Truck-bed audio system | No | No | Yes | Yes |
| Wireless phone charger | No | No | Yes | Yes |
| 2.5-amp USB-A charging ports | 1 (center) | 1 (center) | 1 (center) + 2 (rear of console) | 1 (center) + 2 (rear of console) |
Ports matter for any upgrade plan. The USB-A Smartphone/Audio Interface in the center stack is rated at 1.5 amps. Every trim also has a 2.5-amp USB-A charging port in the center console, and the RTL-E and Black Edition add two more 2.5-amp USB-A ports at the back of the console for rear passengers. Honda notes that SiriusXM on RTL and above needs a subscription after the trial period. The wireless charger on the RTL-E and Black Edition is Qi-compatible.
If you own an RTL-E or Black Edition, the factory system is already the larger one. A speaker or sound-deadening upgrade may do more for you than a new radio, and it keeps the truck-bed audio, HD Radio and navigation working as Honda designed them.
2023 vs 2024 Ridgeline Audio: What Changed
Many 2023 owners consider upgrading because the 2024 model fixed exactly what they miss. Honda’s 2024 Ridgeline specifications release lists these audio and connectivity changes:
| Item | 2023 Ridgeline | 2024 Ridgeline |
| Touchscreen | 8-inch Display Audio | 9-inch color touchscreen, all trims |
| Phone mirroring | Wired CarPlay / Android Auto | Wireless CarPlay / Android Auto, all trims |
| Wireless charger | RTL-E and Black Edition | All trims |
| Base audio | 200 watts, 7 speakers (Sport, RTL) | 215 watts, 7 speakers (Sport, RTL, TrailSport) |
| Premium audio | 540 watts, 8 speakers (RTL-E, Black Edition) | 540 watts, 8 speakers (Black Edition) |
| Charging ports | USB-A | USB-A data port plus USB-C 3.0A charging ports |
| Instrument display | Not listed in audio features | 7-inch meter display, all trims |
The practical point: if your main goal is wireless CarPlay or Android Auto, there is no Honda factory update that turns a 2023 into a 2024. That feature only comes with an aftermarket head unit or a plug-in adapter that the phone and head unit support. Honda’s 2024 release also does not list a truck-bed audio system, so a 2023 RTL-E or Black Edition keeps a feature that the 2024 spec sheet does not show.
Upgrade Paths, From Least to Most Invasive
Start with the cheapest step that solves your actual problem. Each step below leaves more of Honda’s factory integration in place than the next one.
- Use what is already there. Every trim has wired CarPlay, Android Auto and Bluetooth streaming. A quality USB cable and the 1.5-amp Smartphone/Audio Interface port are all that phone mirroring needs.
- Sound deadening. Damping material in the doors reduces road noise and panel buzz, so you can hear more detail at lower volume. It does not change any electronics.
- Replacement speakers. Aftermarket speakers can be fitted while the factory screen keeps every Honda feature. Confirm sizes and mounting adapters with the seller for the 2023 Ridgeline, because door and dash locations differ by vehicle.
- An added amplifier. On a Sport or RTL with the 200-watt system, a separate amplifier can add power. It needs an integration interface that accepts the factory signal, so check compatibility with the 2023 Ridgeline before buying.
- A new head unit. This is the only route to wireless phone mirroring without an adapter, and it affects the most factory features. Read the next section before choosing it.
Owner forums such as the Ridgeline Owners Club 2023 RTL audio upgrade thread document individual projects. Treat any single build as one example, not a specification.
What to Weigh Before Replacing the Factory Radio
The factory system is built around the Display Audio screen, so a head-unit swap changes more than the sound. Work through this list before you buy.
- Steering-wheel controls: Honda fits audio controls on every trim. Buy a steering-wheel control interface and confirm with the seller that it works with the 2023 Ridgeline.
- Trim features: SiriusXM (RTL and above), HD Radio, navigation, the wireless phone charger and the truck-bed audio system (RTL-E and Black Edition) are listed as trim equipment. Honda’s guide does not say how they behave with a non-Honda radio, so ask the installer to confirm each one in writing.
- Text messages and HondaLink apps: Honda’s SMS text function and its HondaLink apps run through the factory Display Audio. A replacement radio will offer its own versions or none.
- Rearview camera: NHTSA campaign 24V321000 covers 2020-2024 Ridgelines whose tailgate camera wire harness may fatigue and break. If the image drops out after an install, check the recall before blaming the new radio. The RTL-E and Black Edition use a multi-angle rearview camera with dynamic guidelines, which the new unit must also display.
- Screen size and fit: The opening is shaped for the 8-inch Display Audio. Use a Ridgeline-specific dash kit so the new unit sits flush and the vents and controls around it stay usable.
- Lower-effort options: Replacement speakers, a separate amplifier or sound deadening in the doors leave the factory screen and its features in place.
Decision rule: if wired CarPlay or Android Auto already does what you need, start with speakers. Replace the radio only if you need a feature the 8-inch screen lacks.
Recalls and Warranty Checks Before You Open the Dash
As of October 2026, NHTSA lists five recall campaigns for the 2023 Ridgeline. Honda dealers perform these repairs free of charge, and it is worth knowing which are open before any panel comes off the dash.
| Campaign | Received by NHTSA | Component | Remedy |
| 23V458000 | June 29, 2023 | Brake master cylinder | Dealer inspects and repairs the brake booster assembly as necessary |
| 24V184000 | March 7, 2024 | Steering gearbox | Dealer inspects and replaces the gearbox as necessary |
| 24V321000 | May 9, 2024 | Rearview camera tailgate harness | Dealer replaces the harness |
| 26V332000 | May 21, 2026 | Front passenger seat weight sensor | Dealer replaces the sensors |
| 26V365000 | June 4, 2026 | Rear subframe and suspension | Dealer inspects and installs a reinforcement kit, repairing parts as necessary |
Enter your VIN at nhtsa.gov/recalls to see which apply to your truck. If you are not sure of your trim, our free VIN decoder shows the year, engine and trim.
On warranty, the FTC says companies cannot void a warranty or deny coverage solely because you used a part made by someone else or had someone not authorized by the company do the work. They can still deny coverage for damage that the aftermarket part or installation caused. Keep the installer’s invoice and use a vehicle-specific harness so any later dispute stays simple. This is general information, not legal advice.
Tools and Parts for a Ridgeline Audio Upgrade
Most of the cost and risk of a head-unit swap sits in the integration parts, not the tools. Buy these for the 2023 Ridgeline specifically:
- Dash kit: mounts the new unit in the Display Audio opening.
- Wiring harness adapter: connects the new unit to the factory plugs without cutting factory wires.
- Steering-wheel control interface: keeps the wheel-mounted audio buttons working.
- Antenna adapter and camera input adapter if the new unit needs them for radio reception and the rearview camera.
Basic tools for the job:
- Plastic trim removal tools to release dash panels without marking them.
- Screwdrivers and a socket set for the panel and bracket fasteners.
- Wire strippers and a crimping tool (or solder and heat-shrink tubing) for joining the adapter harness to the new unit’s harness on the bench.
- A multimeter to confirm power and ground before final assembly.
- Sound-deadening material if you are opening the doors for speakers anyway.
If you add an amplifier, follow the amplifier maker’s wiring and fusing instructions, and set gain with a multimeter or oscilloscope rather than by ear to avoid clipping.
Head-Unit Swap: The General Sequence
Exact steps depend on the dash kit and head unit, so the kit’s instructions take priority over this outline. The general order is:
- Prepare. Check open recalls by VIN, note your trim’s factory features (table above), and pre-wire the adapter harness to the new unit’s harness on a bench.
- Disconnect the battery. This protects the electrical system while connectors are unplugged.
- Remove the trim and the factory unit. Release the panels with plastic tools, remove the fasteners, then unplug the wiring and antenna connectors.
- Fit the new unit. Mount it in the dash kit, connect the harness adapter, steering-wheel interface, antenna and camera adapters, then reconnect the battery.
- Test before reassembly. Check every speaker, the radio bands, Bluetooth, CarPlay or Android Auto, the steering-wheel buttons and the rearview camera in reverse. On an RTL-E or Black Edition, also check the truck-bed audio.
- Reassemble. Refit the dash panels and keep the old unit and all receipts.
If you are not comfortable with dash disassembly or harness wiring, a professional installer is the safer option. Ask for a written list of which factory features they will keep working.
After the Install: Common Problems
| Problem | First thing to check |
| Distorted sound | Loose or reversed speaker connections, EQ settings, amplifier gain set too high, damaged speaker cones |
| Steering-wheel buttons dead | Steering-wheel control interface programming and its connection to the harness |
| No rearview camera image | Camera adapter connection, then recall 24V321000 (tailgate camera harness) |
| Bluetooth drops | Delete and re-pair the phone, remove old paired devices, check for head-unit firmware updates |
| Weak radio reception | Antenna adapter seated fully and powered if the adapter needs power |
When a fault appears only after the install, check the new parts and connections first. Honda’s factory system was working before, so the change is the likeliest cause, unless an open recall such as the camera harness campaign applies.
2023 Ridgeline Audio FAQ
What kind of subwoofer does the Ridgeline have?
Every 2023 Ridgeline has a subwoofer. It is part of both the 200-watt, 7-speaker system on the Sport and RTL and the 540-watt, 8-speaker system on the RTL-E and Black Edition.
Does the 2023 Ridgeline have truck-bed audio?
Yes, on the RTL-E and Black Edition. Those trims include Honda’s truck-bed audio system, which plays music from the bed area. The Sport and RTL do not have it.
Can I use Apple CarPlay in my 2023 Ridgeline without a cable?
Not with the factory system. The 2023 Ridgeline supports Apple CarPlay and Android Auto through a USB cable. Wireless CarPlay and Android Auto became standard with the 2024 model’s 9-inch touchscreen. On a 2023, you can add them with an aftermarket head unit.
What changed in the Ridgeline’s audio after 2023?
For 2024, Honda lists a 9-inch touchscreen, wireless CarPlay and Android Auto, a wireless charger on every trim, a 215-watt base system and USB-C charging ports. The 540-watt premium system moved to the Black Edition only.
Which aftermarket stereo works best in a 2023 Ridgeline?
There is no single best choice. Pick a head unit from a major brand that lists the 2023 Ridgeline as compatible with a vehicle-specific dash kit and steering-wheel-control interface, so the factory features keep working.
Can I install the radio myself?
Yes, if you are comfortable removing dash trim and joining wiring harnesses on a bench. Follow the dash kit’s instructions, disconnect the battery first, and test every function before reassembly. Otherwise, use a professional installer.
Does the RTL-E really need an upgrade?
Often not. The RTL-E and Black Edition already have Honda’s 540-watt, 8-speaker system, HD Radio, navigation and the truck-bed audio. Speakers or sound deadening improve sound without losing any of that.
How many USB ports does the 2023 Honda Ridgeline have?
Per Honda’s feature guide, every trim has a USB-A Smartphone/Audio Interface rated at 1.5 amps in the center stack, used for Apple CarPlay and Android Auto, plus a 2.5-amp USB-A charging port in the center console. The RTL-E and Black Edition add two 2.5-amp USB-A ports at the back of the console for rear-seat passengers.
Will an aftermarket stereo void my 2023 Ridgeline warranty?
Not by itself. The FTC says a company cannot void a warranty or deny coverage solely because you used a part made by someone else or had it installed by someone the company did not authorize. Honda can still deny a claim for damage that the aftermarket part or its installation caused, so keep the invoice and use a vehicle-specific harness.
Does the 2023 Honda Ridgeline have a rearview camera recall?
Yes. NHTSA campaign 24V321000, received May 9, 2024, covers certain 2020-2024 Ridgelines whose rearview camera tailgate wire harness may fatigue and break, which can leave the camera without an image. Dealers replace the harness free of charge. Check your VIN at nhtsa.gov/recalls.
How many watts is the 2023 Ridgeline stereo?
It depends on trim. Honda lists a 200-watt system with 7 speakers, including a subwoofer, on the Sport and RTL, and a 540-watt premium system with 8 speakers, including a subwoofer, on the RTL-E and Black Edition.
Does the 2023 Ridgeline have HD Radio and SiriusXM?
SiriusXM is standard on the RTL, RTL-E and Black Edition and needs a subscription after the trial period. HD Radio is listed only on the RTL-E and Black Edition. The Sport has neither.
Is there an aux input in the 2023 Ridgeline?
Yes. Honda lists an MP3/auxiliary input jack inside the center console on every trim, for portable music devices with a line output.
Bottom Line
Start with your trim. A Sport or RTL has the 200-watt, 7-speaker system and gains the most from speakers, sound deadening or an added amplifier. An RTL-E or Black Edition already has 540 watts, 8 speakers, HD Radio, navigation and truck-bed audio, so a radio swap risks losing more than it adds. Replace the head unit only if you specifically want wireless CarPlay or Android Auto or another feature the 8-inch Display Audio lacks. If you do, use Ridgeline-specific integration parts and check open recalls first. If you also tow with your truck, see our Honda Ridgeline towing capacity guide.
Specs, prices and safety ratings change between model years and trims. Verify them for the exact 2023 Honda you are considering:
Sources
- Honda Info Center: 2023 Ridgeline features by trim
- Honda News: 2024 Ridgeline specs and features
- FuelEconomy.gov: 2023 Honda Ridgeline
- Honda Info Center: 2023 Ridgeline audio system
- Honda Info Center: 2023 Ridgeline audio and connectivity by trim
- Honda Info Center: 2023 Ridgeline Display Audio with HondaLink
- NHTSA: 2023 Honda Ridgeline recalls (data as of Oct 2026)
- FTC: warranties, Magnuson-Moss and repair restrictions
Morgan Reyes is the founder and editor-in-chief of NextCarReview, which Morgan launched in August 2024. A 2022 graduate of Columbia University, Morgan is based in New York and writes and edits the site’s reviews, comparisons and buying guides. Morgan does not road-test vehicles. Every article is built from published primary data: EPA FuelEconomy.gov ratings, NHTSA crash ratings, recalls and owner complaints, IIHS results, and manufacturer specifications and pricing, with each figure cited and checked before publication. Contact: admin@nextcarreview.com
