2018 Harley-Davidson Ultra Limited Low
Android Auto, CarPlay & Streaming Apps for 2018 Harley-Davidson Ultra Limited Low

| Factory code | FLHTKL |
|---|---|
| Engine | Milwaukee-Eight 107 |
| Factory radio | Boom! Box 6.5 GT |
| Factory CarPlay / Android Auto | None from factory — add via an aftermarket radio or a GTS swap |
| Factory USB | USB-A (media / charge only) |
The 2018 Ultra Limited Low closes out this run of the lowered full-dresser, still built around a fairing, hard bags and a seat height made for planting both feet at a stop. Its Boom! Box 6.5 GT touchscreen handled navigation and audio fine for 2018 but never gained factory Apple CarPlay or Android Auto. HogPlay fixes that with wireless CarPlay and Android Auto, through either an aftermarket radio or a GTS swap plus bypass adaptor.
No Factory CarPlay — GTS Swap or Aftermarket
The 2018 Harley-Davidson Ultra Limited Low ran the factory Boom! Box 6.5 GT — no factory CarPlay or Android Auto. Two ways to add it: swap to a 2019–2023 Boom! Box GTS and add a HogPlay GTS Bypass for wireless CarPlay, or fit an aftermarket CarPlay radio (SoundStream, Rockford Fosgate, Boss, Diamond Audio, Aquatic AV). Either way a HogPlay Media Box or Piglet adds Android Auto — a Media Box also unlocks Netflix, YouTube and streaming, and a Piglet adds Mirror Link and AirPlay. No headset bypass required.
We also stock universal parts that fit the 2018 Harley-Davidson Ultra Limited Low and most other motorcycles — standalone CarPlay screens and universal USB power.
Universal parts that fit 2018 Harley-Davidson Ultra Limited Low and most other motorcycles
✓ Universal fitHogPlay 7" Motorcycle Touchscreen - Wireless CarPlay, Android Auto & Screen Mirror with DVR Dash Cam
✓ Universal fitHogPlay Motorcycle Media Box Power Boost Cable - USB-C
✓ Universal fitHogPlay Motorcycle Media Box Power Boost Cable - USB-A
✓ Universal fitHogPlay Universal Motorcycle USB Charging Ports - USB-A & USB-C (Harley-Davidson, Indian, Goldwing)
✓ Universal fitHogPlay 7" Motorcycle Touchscreen - Wireless CarPlay, Android Auto & Screen MirroringAbout the 2018 Harley-Davidson Ultra Limited Low
The 2018 Ultra Limited Low is the last model year of this generation's lowered full-dresser — fairing, hard bags and a reach tuned for confident stops, all wrapped around the touchscreen Boom! Box 6.5 GT. That radio was a strong factory unit for 2018, but Apple CarPlay and Android Auto never made it into the package.
Riders typically close that gap with a new aftermarket radio built for the touring dash; SoundStream and Rockford Fosgate both offer options with wireless CarPlay and Android Auto onboard, and no headset bypass is needed to install one. The other route is swapping in a 2019-2023 GTS head unit and adding a HogPlay CarPlay bypass adaptor, which unlocks the GTS's factory CarPlay and USB port on this earlier bike.
Pair either setup with a HogPlay Media Box to add Android Auto and stream Netflix, YouTube, YouTube Music and podcasts from an SD card or USB drive with no phone data used, or a HogPlay USB Piglet for Android Auto plus Mirror Link or AirPlay mirroring. A bar-mounted HogPlay Media Screen is also available, though most riders here just upgrade the radio itself since the bike already has one.
2018 Harley-Davidson Ultra Limited Low CarPlay & Android Auto — FAQ
Does the 2018 Harley-Davidson Ultra Limited Low support wireless Apple CarPlay and Android Auto?
The 2018 Harley-Davidson Ultra Limited Low came with the Harley-Davidson Boom! Box 6.5 GT, which sounded good in its day but has no Apple CarPlay or Android Auto. HogPlay adds both: a bar-mounted HogPlay Media Screen with wireless CarPlay and Android Auto built in, or an aftermarket CarPlay radio paired with a HogPlay Media Box or Piglet for Android Auto and apps.
How do I get wireless Android Auto on the 2018 Harley-Davidson Ultra Limited Low?
Two ways to get Android Auto on the 2018 Harley-Davidson Ultra Limited Low: fit a bar-mounted HogPlay Media Screen, which has wireless Android Auto and Apple CarPlay built in; or add an aftermarket CarPlay radio and pair it with a HogPlay Media Box or Piglet for Android Auto and streaming apps.
What apps and streaming can I run on the 2018 Harley-Davidson Ultra Limited Low?
On an aftermarket radio, a HogPlay Media Box adds Android Auto plus Netflix, YouTube, maps and music, and a Piglet adds wireless CarPlay and Android Auto in a smaller package; or a bar-mounted HogPlay Media Screen does it all in one unit, no radio swap needed.
Is the HogPlay install on the 2018 Harley-Davidson Ultra Limited Low plug-and-play and reversible?
Yes. Every HogPlay upgrade for the 2018 Harley-Davidson Ultra Limited Low is true plug-and-play — a simple electrical connection with no cutting, splicing or flashing, and it's fully reversible. Setup is easy; exactly how you reach the connector varies by bike (USB adaptors plug straight in, while some radio-mounted bypasses need brief fairing or radio access).
Do I need a bypass to add Android Auto to the 2018 Harley-Davidson Ultra Limited Low?
No bypass applies — the 2018 Harley-Davidson Ultra Limited Low Harley-Davidson Boom! Box 6.5 GT has no Apple CarPlay to unlock. Add Android Auto with a bar-mounted HogPlay Media Screen (wireless Android Auto and Apple CarPlay built in), or an aftermarket CarPlay radio paired with a HogPlay Media Box or Piglet.
Which HogPlay parts fit the 2018 Harley-Davidson Ultra Limited Low?
For the 2018 Harley-Davidson Ultra Limited Low the fits are a bar-mounted HogPlay Media Screen (all-in-one), or a HogPlay Media Box or Piglet added to an aftermarket CarPlay radio. Confirm the exact set for your bike with What Fits.
For the 2018 Harley-Davidson Ultra Limited Low, is a Media Box or a Piglet the better pick?
On the 2018 Harley-Davidson Ultra Limited Low, the HogPlay Media Box is the full media center (Android Auto, CarPlay, Netflix, YouTube, maps) for an aftermarket radio, while the Piglet is a pocket-size USB adaptor for wireless Android Auto and CarPlay. For one box with no radio swap, the bar-mounted HogPlay Media Screen has both built in.
Is Android Auto on the 2018 Harley-Davidson Ultra Limited Low wireless?
Yes — whether through a HogPlay Media Screen or a HogPlay Media Box or Piglet on an aftermarket radio, Android Auto on the 2018 Harley-Davidson Ultra Limited Low is fully wireless.
HogPlay Media Boxes work on Diamond Audio, Boss Audio, Rockford Fosgate, SoundStream and Aquatic AV aftermarket radios to unlock apps, streaming and more — it's not just for factory screens. Running an aftermarket head unit? See the matching aftermarket radio pages.
Android Auto on the 2018 Harley-Davidson Ultra Limited Low: HogPlay makes the 2018 Harley-Davidson Ultra Limited Low run wireless Android Auto and Apple CarPlay — compare every Android Auto option that fits the 2018 Harley-Davidson Ultra Limited Low, then confirm your exact fit with What Fits.
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