Aftermarket performance tuning will unleash hidden power left behind by the vehicle manufacturer. When you add aftermarket performance devices like intake and exhaust modifications you will not get the full potential out of those modifications without proper performance tuning. URD has carefully crafted selection Performance Calibration Units that work exceptionally well on your Toyota family vehicle.
Plug N Play Harnesses
Many URD customers are apprehensive about cutting and splicing their ECU harness to install a Performance Calibration Unit. To address this concern, URD has an extensive inventory of ECU jumper harnesses that plug in between the stock engine control harness and the engine ECU. All cutting and splicing is done in this ECU jumper harness and it can be completely removed without leaving a trace. Now you can add the Performance Calibration Unit of your choice and completely remove it whenever you want.
A scan tool is a device that connects to the vehicle’s engine control unit through the OBD port and allows you to check and clear engine trouble codes. The tool also displays certain ECU data so you can monitor critical engine sensor data points like ignition advance, fuel trims, ECU operating status, and most every other signal the ECU monitors to control the engine. This information is needed by you when you are performance tuning your vehicle with one of the many different tuning solutions that URD offers.
Widebands & Gauges
URD offers a wide selection of different Performance Calibration Units but to tune many of the Performance Calibration Units special tuning tools are required. Here you will find a broad selection of high-quality tuning devices that allow you to monitor engine performance. This gives you the feedback needed to make necessary adjustments to achieve a superior tune.
Scroll to Top