2004 Harley-Davidson Ultra Limited
Android Auto, CarPlay & Streaming Apps for 2004 Harley-Davidson Ultra Limited
| Factory code | FLHTK |
|---|---|
| Engine | Twin Cam 88 |
| Factory radio | factory touring radio (1999–2005) |
| Factory CarPlay / Android Auto | None from factory — add via an aftermarket radio |
| Factory USB | None (AUX input only) |
The 2004 Ultra Limited still leans on the original base AM/FM radio design, simple and durable but built years before smartphones existed. HogPlay bridges that gap with an aftermarket CarPlay radio sized to the fairing, adding wireless Apple CarPlay and Android Auto to a dash the factory never wired for either.
No Factory CarPlay — Add It Your Way
The 2004 Harley-Davidson Ultra Limited shipped with the factory factory touring radio (1999–2005) — a solid unit in its day, but no Apple CarPlay, Android Auto or touchscreen. Fit an aftermarket CarPlay radio (SoundStream, Rockford Fosgate, Boss, Diamond Audio or Aquatic AV) for wireless Apple CarPlay — SoundStream, Boss and Diamond Audio include Android Auto natively, while Rockford Fosgate and Aquatic AV gain it once you add a HogPlay Media Box or Piglet, which also unleash Netflix, YouTube, streaming apps, Mirror Link and AirPlay. No headset bypass needed — that's a factory-radio thing, not aftermarket. Rather not swap the radio? A bar-mounted HogPlay Media Screen adds wireless CarPlay and Android Auto too.
We also stock universal parts that fit the 2004 Harley-Davidson Ultra Limited and most other motorcycles — standalone CarPlay screens and universal USB power.
Universal parts that fit 2004 Harley-Davidson Ultra Limited 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 2004 Harley-Davidson Ultra Limited
The 2004 Ultra Limited's fairing houses the same base AM/FM/weatherband radio as the rest of the 1999-2005 run, with a basic display and no phone connectivity.
Riders after CarPlay or Android Auto on this bike replace that radio with an aftermarket unit from Rockford Fosgate or Aquatic AV, built to the stock fairing opening and typically shipping with wireless Apple CarPlay and Android Auto already onboard.
Pair the new radio with a HogPlay Media Box for Android Auto plus Netflix, YouTube, YouTube Music, and podcasts from an SD card or USB drive. A USB Piglet is the pick for Android Auto with screen mirroring, and a bar-mounted Media Screen works alongside the factory radio if a swap isn't in the plan.
2004 Harley-Davidson Ultra Limited CarPlay & Android Auto — FAQ
Does the 2004 Harley-Davidson Ultra Limited support wireless Apple CarPlay and Android Auto?
The 2004 Harley-Davidson Ultra Limited came with the Harley-Davidson factory touring radio (1999–2005), 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 2004 Harley-Davidson Ultra Limited?
Two ways to get Android Auto on the 2004 Harley-Davidson Ultra Limited: 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 2004 Harley-Davidson Ultra Limited?
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 2004 Harley-Davidson Ultra Limited plug-and-play and reversible?
Yes. Every HogPlay upgrade for the 2004 Harley-Davidson Ultra Limited 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 2004 Harley-Davidson Ultra Limited?
No bypass applies — the 2004 Harley-Davidson Ultra Limited Harley-Davidson factory touring radio (1999–2005) 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 2004 Harley-Davidson Ultra Limited?
For the 2004 Harley-Davidson Ultra Limited 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 2004 Harley-Davidson Ultra Limited, is a Media Box or a Piglet the better pick?
On the 2004 Harley-Davidson Ultra Limited, 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 2004 Harley-Davidson Ultra Limited wireless?
Yes — whether through a HogPlay Media Screen or a HogPlay Media Box or Piglet on an aftermarket radio, Android Auto on the 2004 Harley-Davidson Ultra Limited 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 2004 Harley-Davidson Ultra Limited: HogPlay makes the 2004 Harley-Davidson Ultra Limited run wireless Android Auto and Apple CarPlay — compare every Android Auto option that fits the 2004 Harley-Davidson Ultra Limited, then confirm your exact fit with What Fits.
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