Vivid Racing;s VR550 Stage 1 horsepower kit for the 997TT is designed for those that want a little more power over the stock 480 horsepower without creating alot of attention.  The VR550 kit includes our Softronic OBDII ECU Flash and a pair of Boost Recirculation Valves.  Softronic is the only tuning company that can flash your 997TT through the OBDII port and retain your warranty by providing your true original file and your tuned file.  At any point, you can load your original file back to your car and there will be no footprint that the car has been flashed.  In addition to the Softronic ECU Flash, we also include a pair of the Agency Power Boost Recirculation Valves.  The BRV;s replace the diaphram system for a spring and piston design.  This helps boost come on stronger and hold more consistant to redline.  These install in place of the factory units.  The combination of these 2 products will give you the VR550 kit which you can further build on.  Because Softronic tunes using the factory knock and O2 sensors, you will not need to re-reflash your car when you add basic components like an exhaust, headers, or intake.  The only time you need to do a reflash is when you add bigger turbos, different fueling systems, or engine internals.  The ECU flash can be installed by yourself with the included cable.  Install time is about 1 hour.  The BRV;s we recommend installation by experienced mechanics and these take about 2 hours for installation.  If you have any questions about this kit, please contact us.

Vivid Racing VR550 Kit Includes -

• Softronic ECU Flash
• Softronic OBDII Port Flash Cable
• Agency Power Boost Recirculation Valves