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Why APR Dealers

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Your APR Dealer: The Tuning Experts

APR performance is more than a tune and more than hardware; It’s a complete, engineered system. By developing ECU and TCU software alongside matched intake, intercooler, exhaust, ignition, turbo, and supporting components, APR delivers proven power, factory-like drivability, and a clear upgrade path backed by Authorized APR Retailers.

Software & Hardware Solutions
APR delivers complete performance systems engineered to work together. Our software, hardware, and supporting upgrades are developed as one package to deliver more power, better drivability, and the confidence that comes from a fully integrated solution.
APR+ Warranty
For select applications, APR Plus provides limited powertrain warranty coverage that matches the term of your factory powertrain warranty, giving you added confidence with APR performance software. Coverage, terms, and exclusions apply.
Our Upgrade Path
Start with Stage I. Step up to Stage II and Stage III as your goals grow. APR’s upgrade path is designed to make every move clear, with matched hardware, supported software, and package options that help you build performance in the right order.

Learn More About The Tuning Process

APR ECU and TCU Upgrades recalibrate your engine or transmission controller to deliver more power, rev higher, shift faster, accelerate faster, improve performance, and improve the overall driving experience. Essentially both upgrades are software that installs on your vehicle’s factory computer. The software controls the way the engine, or transmission operates. These upgrades are commonly referred to as a tune, remap, calibration, chip upgrade, reflash, reburn, or one of several other names. They are among the first modifications you should consider for your vehicles as they deliver the most impactful difference you can feel and measure for the money. Choose a Engine (ECU) or Transmission (TCU) to find your platform.