MazdaSpeed3 AccessPORT  E-mail this product to a friend previous | up | next  The most user friendly reprogramming device for the complex MazdaSpeed3 ECU. The provided mapping will optimize the air/fuel ratio and ignition timing, remove the speed limiter, and more for performance results you can instantly feel! Controlling aspects such as boost and throttle position, throughout each gear selection, ensures that you have maximum power and maximum traction for enhanced daily driving! However, the Cobb Tuning AccessPORT is so much MORE than just a REFLASH DEVICE. It allows you to monitor your Fuel Economy (average and real time), perform performance tests (0-60mph and 1/4 mile time), read and decipher ECU trouble codes (CELs), and monitor live data via the OEM vehicle sensors which eliminates the need for costly aftermarket gauges. Giving you full control over the installation without removing your ECU ....the  Cobb Tuning AccessPORT is truly more than just a programmer, it is the ultimate all-in-one solution for the MazdaSpeed3 enthusiast!    »  Improve horsepower, torque, and fuel economy at the touch of a button.    »  Display vehicle data such as RPM, temperatures and more while you drive.    »  Easy installation, no need to uninstall your ECU, no mechanical or computer skills necessary (built in recovery mode fail safe).    »  Connects to your vehicle via the OBD-II port conveniently located under  your dash.    »  Easy-to-read color display.    »  Update over the Internet to stay up-to-date with the latest features.    »  Read engine trouble codes (DTC) yourself, eliminating trips to the dealership.    »  Not a "piggyback" - once vehicle's computer has been programmed by the AccessPORT, it can be removed and the settings will stay on your computer.    »  Not just an "ECU reflash" - AccessPORT features enhancements such as data monitors, reading DTCs, performance monitors and more.    »  Coming Soon: The ability to be custom tailored to your vehicle through  our extensive network of professional tuners.   Please Note: This package will only work with North American MazdaSpeed3's. SKU: AP-MAZ-002 Price: $595.00  Quantity: