IE Audi 2.5T 5 Cylinder Turbo Performance ECU Tune | Fits 8V RS3 & 8S TTRS

Must Purchase Powerlink $179.99 if do not currently own one.  LEADING FEATURES Horsepower & torque gains maximized Includes Apple & Android Mobile Flashing Stock boost control optimized for all conditions 91, 93, 100, 104, & E85 octanes available ECU safely adapts between E65-E85 Ethanol Optional 1000cc injector upgrade supported Exhaust flaps programmed to open under boost Launch control boost pressure increased for faster launches Increased rev limiters (transmission stock shift points remain) Rev limiter increased to 7200 RPM in manual mode or with DSG flash Annoying cold start rattle eliminated  Road speed limiters removed Engineered for all climates and elevations Direct port OBDII at-home flashing Easy octane switching takes only minutes Upgrade stages to match hardware upgrades Simple on/off feature toggling Read and clear diagnostic/problem codes 2.5T EVO STAGE 1 IE 2.5T Stage 1 ECU tune delivers easy performance from your 5 cyli