Stage 1+ ECU Performance Engine Tune

The Unitronic Stage 1+ ECU Performance Engine Tune is a software upgrade for compatible VW and Audi models equipped with the 2.0 TFSI engine. This performance tune is engineered to precisely manage up to 18psi of boost on a completely stock vehicle, delivering enhanced power and improved driving dynamics. The tune promises a significant increase in horsepower and torque, with gains of +50 HP and +85 LB-FT when running on 93 octane (98 RON) fuel. Additionally, factory safety limiters are retained, and the speed governor is removed while the RPM limiter is increased to 7100. Installation is facilitated by Unitronic's UniCONNECT+ system, a Programming and Diagnostic Interface that allows end-users to flash their Engine Control Unit (ECU) from their own garage. This system also enables flashing back to the stock tune and performing diagnostics. Unitronic recommends using specific battery chargers to ensure an uninterrupted and trouble-free flashing process at home. Recommended hardware for this tune includes the Unitronic 2.0 TFSI DV Relocation Kit. The software includes all Stage 1+ tune variants and all lower software stages. Compatibility is specific to the following models: 2010-2013 VW Golf R 2.0 TFSI, 2006-2008 VW GTI 2.0 TFSI, 2006-2008 VW Jetta 2.0 TFSI, 2006-2008 VW Passat 2.0 TFSI, 2005-2008 Audi A3 2.0 TFSI, 2006-2008 Audi A4 2.0 TFSI, 2011-2015 Audi A4 2.0 TFSI, 2006-2008 Audi TT 2.0 TFSI, and 2009-2015 Audi TTS 2.0 TFSI.