Stage 2 ECU Tune 2.0T TSI EA888 Gen 1/2

The Integrated Engineering Stage 2 Performance ECU Tune is an advanced engine control unit calibration engineered to unlock the hidden performance within your VW/Audi 2.0T TSI EA888 Gen 1/2 engine. This tune is designed to work in conjunction with hardware upgrades like a downpipe, intercooler, and cold air intake, offering a significant power increase of up to 281 horsepower. It also supports both 91 and 93 octane fuels, allowing for flexible fueling options. This ECU calibration fine-tunes the engine's mapping to match the requirements of upgraded components, delivering massive power gains across the entire powerband. The tune includes a raised rev limit of 7000 RPM and removes road speed limiters. Additionally, it offers optional exhaust crackle for a sportier sound and is compatible with an IE Intake Manifold Upgrade. For vehicles equipped with a DSG transmission, an IE DSG Tune is required to fully utilize the increased RPM range. Installation is straightforward using IE's POWERlink cable and software, which connects to your vehicle's OBD-2 port for a quick flash. IE tunes are developed with thousands of hours of dyno testing and street analysis to ensure reliable performance. The product is specifically designed for EA888 Gen 1 & Gen 2 engines (timing chain driven) and does NOT support the EA888 Gen 3 engines found in later models (post-2013.5 Jetta/GLI). A clutch upgrade is required for manual transmission cars when using this tune. **Important Consumer Notice:** This is a motorsport/racing product. It is not for sale or use in California or any other jurisdiction where prohibited by law. Integrated Engineering, LLC makes no representations or warranties regarding emissions compliance and expressly disclaims any such claims. By purchasing this product, you acknowledge and agree that it is your responsibility to comply with all applicable laws and regulations.