WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.Don't have an Ultralink cable? Purchase one here and start your tuning journey today!
Revolutionize the way you tune your vehicle with Ultralink, the cutting-edge device that puts the power of APR Engine Control Unit (ECU) and Transmission Control Unit (TCU) Upgrades right at your fingertips, all from the comfort of your own home. Say goodbye to the hassle of dealer visits and complicated installations. With Ultralink, tuning your car has never been easier or more convenient.
| APR STAGE 1 |
| APR Stage 1 ECU Upgrade | $499.95 |
| APR Stage 1 ECU Upgrade from APR Plus | FREE |
| APR STAGE 3 |
| APR Stage 3 ECU Upgrade with New APR Turbo Kit | FREE |
| APR Stage 3 ECU Upgrade | $749.95 |
| APR Stage 3 ECU Upgrade from Any Lower Stage | $249.95 |
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
- Stages - Multiple performance levels depending on installed hardware
- Flat Torque - Optional torque limited version for a flatter torque profile
- Acceleration - Accelerate faster with more power and reduced throttle lag
- Linear Throttle - Pedal maps adjusted for a more linear feel
- 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
- Standing Limiter - Increased standing limiter for higher revving at idle
- Motorsport Limiter - With the soft limiter removed, you get full power right up to the hard redline fuel cut
- Auto Start/Stop Inversion - Auto Start/Stop defaults to the off position
- Exhaust Crackle - Multiple exhaust crackle profiles including factory, mild, and aggressive all with mode switching and component protection
- 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
Tune specifications for IS20 equiped vehicles:
- Stage 1 ECU Upgrade
- Produces up to 290-337 HP and 320-375 FT-LBS of torque.
- Optional low torque files available.
- Optional FWD limited wheel-spin files available.
- APR Spark Plugs are recommended.
- Available for 87 AKI, 91 AKI, 93 AKI, and 104 AKI in North America
- Stage 3 (IS38) ECU Upgrade:
- 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.
- 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 IS38 is available for 91 AKI, 93 AKI, and 104 AKI in North America
- Stage 3 (DTR6054) ECU Upgrade:
- Produces up to 436-478 HP and 401-441 FT-LBS of torque.
- Use this tune with the APR DTR6054 turbocharger.
Tune specifications for IS38 equiped vehicles:
- Stage 1 ECU Upgrade:
- Produces up to 357-381 HP and 349-392 FT-LBS of torque.
- Optional low torque files are available for use with the Stock TCU on the 6 speed DSG/S Tronic, or stock clutch.
- Optional torque limited files are available to limit wheel spin on FWD applications.
- APR Spark Plugs are recommended.
- available for 91 AKI, 93 AKI, and 100 AKI in North America
- Stage 3 (DTR6054) ECU Upgrade:
- Produces up to 410-491 HP and 370-425 FT-LBS of torque.
- This tune requires the APR DTR6054 turbocharger.
