2003 Harley-Davidson Ultra Classic
Android Auto, CarPlay & Streaming Apps for 2003 Harley-Davidson Ultra Classic

| Factory code | FLHTCU |
|---|---|
| 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) |
Marking the centennial year for Harley-Davidson, the 2003 Ultra Classic paired its familiar full fairing and tour-pak with the same base AM/FM radio the model had used since 1999. That radio has no CarPlay or Android Auto, full stop. HogPlay's aftermarket radio route adds both, wirelessly, without disturbing the rest of the bike.
No Factory CarPlay — Add It Your Way
The 2003 Harley-Davidson Ultra Classic 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 on-board CarPlay and Android Auto, then a HogPlay Media Box unleashes Netflix, YouTube and streaming apps and a Piglet adds 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 too.
We also stock universal parts that fit the 2003 Harley-Davidson Ultra Classic and most other motorcycles — standalone CarPlay screens and universal USB power.
Universal parts that fit 2003 Harley-Davidson Ultra Classic and most other motorcycles
✓ Universal fitHogPlay USB Media Box Power Boost Cable (USB C)
✓ Universal fitHogPlay USB Media Box Power Boost Cable (USB A)
✓ Universal fitHogPlay USB Charging Ports - USB-A & USB-C - Universal for Motorcycles
✓ Universal fit7” CarPlay HogPlay Media Screen
✓ Universal fit7” DVR CarPlay HogPlay Media Screen w/ DVR Drive CameraAbout the 2003 Harley-Davidson Ultra Classic
The 2003 Ultra Classic, a centennial-year model, carried forward the base fairing radio riders had come to know: dependable AM/FM, no smartphone integration.
Getting CarPlay and Android Auto onto this bike means replacing that base radio with an aftermarket CarPlay unit built for the fairing, from brands like Diamond Audio or Boss, most of which ship with wireless Apple CarPlay and Android Auto standard.
From there, a HogPlay Media Box streams Netflix, YouTube, YouTube Music, and podcasts from a USB drive or SD card, a USB Piglet adds Android Auto plus screen mirroring, and a bar-mounted Media Screen works for riders who prefer to leave the factory radio alone.
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 2003 Harley-Davidson Ultra Classic: HogPlay makes the 2003 Harley-Davidson Ultra Classic run wireless Android Auto and Apple CarPlay — compare every Android Auto for Harley-Davidson & Indian motorcycles option, then confirm your exact fit with What Fits.
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