APR ECU Upgrade - 2.5T EA855 EVO

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
• Program Switching - Change programs and access features with your cruise control stalk
• APR Mobile - Change programs and access features with your smart device
• Anti-Theft - Password protects driving the vehicle
• Security Lockout - Password protects program switching
• Fault Code Erase - Resets ECU fault codes and adaption on the fly
• Stages - Multiple performance levels depending on installed hardware
• Low Grip - Multiple profiles designed to enhance launching in low and high grip situations
• Fuel Grades - Multiple octanes from which to choose
• Ethanol - Ethanol support from E60-E85 for maximum performance
• 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
• Rev Limiter - Increased redline for higher revving
• Standing Limiter - Increased standing limiter for higher revving at idle
• Speed Limiter - Go as fast as you want with the speed limiter out of the way
• Motorsport Limiter - With the soft limiter removed, you‚Äôll get full power right up to the hard, ‚Äúbap bap bap‚Äù 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
• Exhaust Flaps - Enhanced power delivery and drivability through recalibrated exhaust flap actuation
• Added Safety - Additional safety features and protection modes added
• Boost Gauge - The factory boost gauge displays accurate boost and reacts more quickly
• Power and Torque Gauges - The factory power and torque gauges are accurately rescaled
• Optimized Cold Start - Stage 2 features an optimized cold start that will surely please your neighbors
• 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

Available Stages

APR Stage 1

The APR Stage 1 ECU Upgrade is the first step towards tuning your engine. It produces up to 459-542 HP and 451-500 FT-LBS of torque. This stage has optional high and low grip modes designed to reduce wheel spin and aid in 60 FT and 0-60 times depending on surface prep. APR Spark Plugs are recommended. APR Stage 1 is available for 91 AKI, 93 AKI, 100 AKI, 104 AKI and E60-E85 Ethanol in North America, and 95 RON, 98 RON, 102 AKI, 104 AKI, 108 AKI and E60-E85 Ethanol in the Rest of the World. ### A

APR Stage 1 Plus

The APR Stage 1+ ECU Upgrade is the next step towards tuning your engine. It produces up to 493-569 HP and 454-520 FT-LBS of torque, depending on octane. Use this tune with the APR Turbo Inlet. This stage has optional high and low grip modes designed to reduce wheel spin and aid in 60 FT and 0-60 times depending on surface prep. APR Spark Plugs are recommended. APR Stage 1+ is available for 91 AKI, 93 AKI, 100 AKI, 104 AKI and E60-E85 Ethanol in North America, and 95 RON, 98 RON, 102 AKI, 104 AK

APR Stage 2

The APR Stage 2 ECU Upgrade is the next step towards tuning your engine. It produces up to 493-569 HP and 454-520 FT-LBS of torque. This stage has optional high and low grip modes designed to reduce wheel spin and aid in 60 FT and 0-60 times depending on surface prep. 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 are recommended. APR Stage 2 is available for

APR Stage 3

The APR Stage 3 ECU upgrades are designed for use with various turbocharger upgrades. **APR DTR8563** Expect up to 672 HP / 544 FT-LBS (+289 AWHP / +203 AWFT-LBS). This upgrade only requires an APR Intake, APR Intercooler, and APR Spark Plugs. No change is needed to fueling, sensors, or exhaust. **TTE700 Hybrid Turbo** Expect up to 713 HP with 536 FT-LBS of torque. This upgrade requires an APR Intake, APR Intercooler, APR Spark Plugs, APR Port Injectors, and full exhaust. If running E85, a Prope