A simple 30 Minute install will give you a huge increase in power. A LED light switch provides In-Cabin On-The-Fly power adjustments. The 4-Power settings are adjustable with one button and the LED light represent the settings: Stock (Green), Sport (Yellow), Sport+ (Orange) and Race (Red) . This performance module increase turbo boost and fuel pressure. It improves vehicle performance and throttle response. Increase Turbo Boost And Fuel Pressure To Improve Vehicle Performance, Efficiency And Throttle Response Dyno Tested And Produced Significant Power Increases In-Cabin On-The-Fly Power Adjustments Via LED Light Switch 4-Power Position Settings High Quality Case And Wire Harness With OEM Style Connectors High Reliability, 100 Percent Of Units Tested Leaves No Trace On ECU Quick And Easy Plug And Play Installation Without Any Modifications Around 30 Minute Installation Limited 2 Year Warranty