APR ECU Upgrade** - 1.4T EA211

APR

$535.93
$482.34
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SKU:
ECU-14T-EA211
Availability:
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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!
 

Fits 2016-2021 Volkswagen Golf, Golf SportWagen, Jetta

Features:

  • Delivers up to 181 HP with 258 FT-LBS of torque (MK7 APR Plus)
  • Delivers up to 181-189 HP with 258-275 FT-LBS of torque (MK7 APR Stage 1)
  • Max gains of a +32 WHP and +61 WFT-LBS of torque (MK7 APR Plus)
  • Max gains of +32-45 AWHP with +61-78 AWFT-LBS of torque (MK7 APR Stage 1)
  • Supports 87 AKI, 91 AKI, 93 AKI, 100 AKI, and 104 AKI fuel grades
  • Race fuel support for maximum power on the race track
  • Optional factory term limit matching limited powertrain warranty with APR Plus
  • Multiple stages of performance offered
  • Linear throttle mapping (MK7)
  • Standing RPM soft limiter increased (MK7)
  • Left-foot braking / brake boosting added (MK7)
  • Speed limiter raised but retained for turbo protection (MK7, Unlimited on others)
  • No hardware required (Software only)
  • Supports standard bolt on modifications
  • While cruising, or driving normally, your fuel economy may benefit from our optimized calibration
  • Free lifetime updates
  • Direct OBDII port flash (No ECU removal)
 
Important fuel quality information
Important fuel quality information
 
Find your boxcode and revision
Find your boxcode and revision
 
APR Plus Warranty Booklet
APR Plus Warranty Booklet
 
Only use fuel equal to or higher than specified. Never use a lower octane fuel. Always follow our fuel guide, especially with race fuel and Ethanol, where available. Dynos are for reference only. Results will vary. Contributing factors include the vehicle condition, vehicle setup, dyno type, dyno setup, environmental factors, fuel quality, and more. When describing fuels, the North American Region (NAR) uses the Anti-Knock Index (AKI), (RON+MON)/2, or (R+M)/2. The Rest of the World (ROW) uses RON. RON is Research Octane Number and MON is Motor Octane Number.

APR ECU Upgrade Stages 

Our ECU Upgrades are available in multiple configurations. Installation of additional performance hardware, such as an intercooler or intake systems, may provide further performance improvements.

APR Stage 1

The APR Stage 1 ECU Upgrade is the first step towards tuning your engine.

It produces the following:

  • 181-189 HP with 258-275 FT-LBS of torque with gains as high as +32-45 WHP and +61-78 WFT-LBS of torque over stock (MK7)
  • 173-188 HP with 255-268 FT-LBS of torque with gains as high as +30-39 WHP and +61-74 WFT-LBS of torque over stock (MK6)
  • 161-168 HP with 203-216 FT-LBS of torque with gains as high as +34-42 WHP and +53-67 WFT-LBS of torque over stock (ROW 125 PS Models)
  • 175-175 HP with 225-249 FT-LBS of torque with gains as high as +35-38 WHP and +53-62 WFT-LBS of torque over stock (ROW 140 PS Models)

An optional "low torque" tune is available for ROW 140 PS models.

APR Stage 1 is available for 87 AKI, 91 AKI, 93 AKI, 100 AKI, and 104 AKI in North America and 95 RON and 98 RON in the Rest of the World.

Horsepower and Torque Dyno Charts 

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 The APR Difference

Who we are - We’re a global automotive engineering firm nestled in Opelika, Alabama. Our 80,000ft² state-of-the-art facility is home to some of the best engineers in the industry, who have mastered hundreds of engine management systems. We have multiple engine and chassis dynos, and the resources necessary to create our ECU Upgrades in-house, from the ground up! We're not a new company either. We've been around since the 90's and we have a strong financial backing to ensure we'll be here to support you for decades to come!

What we do - We optimize everything to make your engine more powerful. We adjust air-fuel ratios, advance ignition, increase boost pressure, alter cam positions and lift profiles, and more, all depending on the type of engine and management system, of course! We don’t take shortcuts, and we don’t take risks. We do it the right way.

How we differ - With our proprietary calibration and direct ram access data logging tools and operating system code changes, we’re able to make some of the strongest and fastest ECU upgrades, without needing costly end user adjustments. We work with the ECUs intelligent modeling and closed-loop systems, and beta test in multiple environments to create upgrades that work no matter where you drive!