APR Ultralink: At Home Flash Tuning is Here


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Auburn, Al

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With the Ultralink you can tune your vehicle with APR Engine Control Unit (ECU) and APR Transmission Control Unit (TCU) Upgrades right from the convenience of your own home, all on your own! It connects your vehicle directly to the Ultralink Marketplace, which is our online store filled with tens of thousands of tunes supporting most of the vehicles in our catalogue.

The Ultralink lets you download and install new engine and transmission tunes, update to new file versions, jump to a new stage, change octanes and program modes, configure adjustable features such as launch control, torque levels, speed limiters, and other features, read and clear fault codes, reset flash counters, and more!

We also kept our existing APR software owners in mind when creating the Ultralink. There’s no need to purchase a tune twice! Your vehicle is already in our database as an existing customer. And best of all, the Ultralink is completely unlocked. Use it to buy and install software on all your or your friend’s vehicles!


  • Buy and tune as many vehicles as you want with one Ultralink device
  • No software required - Access, buy, and install over 10,000 in-house developed tunes at
  • Multiple stage tunes offers for most vehicles, including transmission calibrations
  • Coverage includes VW, Audi, Porsche, Seat, Skoda, Cupra, Bentley, and Lamborghini vehicles
  • No additional charge for updates, switching octanes, or existing customers who purchased software from an APR dealer
  • New ECU/TCU support added monthly (Always check our application guide)
  • User adjustable features, such as speed limiters, torque output, exhaust sound, and more available on various tunes
  • Reset the flash counter with each APR Tune or uninstall APR Software and go back to stock
  • Reads and clears fault codes
  • Currently supported markets: USA & Canada, with other markets to follow

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You can always speak with an APR Expert on the phone by calling +1 (334) 502-5181 or by emailing us at! Also, check out our quick start guide below