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Fits 2015-2023 Audi A3, Q3, TT, Volkswagen GTI, Jetta
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*This is for the purcase of the APR Ultralink device only. ECU and or TCU software must be seperately purchased through the Ultralink Marketplace*
OVERVIEW:
APR's ECU Upgrades are the best dollar-per-horsepower modification one can make to improve engine performance. The upgrades dramatically increase horsepower and torque, making for an exceptionally quicker and more exciting vehicle. This is made possible through APR's optimization of the factory engine management system to take full advantage of the engine's capabilities, without needing any end user adjustment. The ECU Upgrades are available with various features and supported octane levels and each stage is compatible with most typical bolt-on modifications. The software is installed to the vehicle's factory ECU through the OBD-II port, resulting in a clean and headache-free install. Furthermore, for those looking for tuning with a limited powertrain warranty, APR Plus has you covered!
Features:
Horsepower - More horsepower throughout the whole rpm band
Torque - More torque throughout the whole rpm band
Warranty - APR Plus is available, providing a factory term limit matching limited powertrain warranty
Fuel Grades - Multiple octanes from which to choose
Acceleration - Accelerate faster with more power and reduced throttle lag
Brake Boosting - Left foot braking or brake boosting added
Speed Limiter - Go as fast as you want with the speed limiter out of the way
Economy - While cruising, or driving normally, your fuel economy may benefit from our optimized calibration
Flash Counter - Flash counter does not increase with each flash
Direct Port Programming - Clean and easy install through the OBD II port without removing the ECU
Free Updates - Get free updates for life
Guarantee - 30 day money back guarantee
APR Stage 3 IS38: The APR Stage 3 ECU Upgrade is the next step towards tuning your engine. It produces up to 395-397 HP and 334-403 FT-LBS of torque. Use this tune with the IS38 turbocharger. DSG tune required for high torque. Optional low torque files available. Optional FWD wheel spin limiting files available. Additionally this stage is available with optional crackle modes. The more aggressive modes increase the length, duration, intensity, and operating modes of the crackle. APR Spark Plugs recommended.
APR Stage 3 DTR6054: The APR Stage 3 ECU Upgrade is the next step towards tuning your engine. It produces up to 436-478 HP and 401-441 FT-LBS of torque. Use this tune with the APR DTR6054 turbocharger.
APR Stage 3+ EFR7163: The APR Stage 3+ ECU Upgrade is the next step towards tuning your engine. It produces up to 470-536 HP and 425-474 FT-LBS of torque. Use this tune with the APR EFR7163 turbocharger. Optional FWD wheel spin limiting files available. Additionally this stage is available with optional crackle modes. The more aggressive modes increase the length, duration, intensity, and operating modes of the crackle. APR Spark Plugs Recommended.
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