Cobb 17-20 Honda Civic SI (FC1/FC3) AccessPORT V3

The COBB AccessPORT V3 is a handheld engine tuning device specifically for the 2017-2020 Honda Civic SI (FC1/FC3). This tool allows you to flash updated engine maps directly to your car's computer, changing how the engine runs to improve performance and drivability. It's designed to give you more power and a better throttle response than the stock tune.

What makes the AccessPORT V3 stand out is its user-friendly interface and the ability to store multiple custom maps. You can load a performance map for spirited driving or switch back to a stock map if needed. The device also offers real-time data monitoring, letting you see key engine parameters like boost pressure, air-fuel ratios, and engine temperature right on the screen. This is incredibly useful for understanding how your engine is performing, especially after making other modifications. The AccessPORT V3 is built to be a robust tool, capable of handling the demands of performance tuning.

When you get the AccessPORT V3, it comes with a stock map already loaded, so you can flash that on immediately if you want to revert to factory settings. You'll also find it has the capability to store custom tunes from professional tuners, which can be tailored to your specific modifications. This makes it a versatile tool for both beginners looking for a simple performance boost and experienced enthusiasts wanting to fine-tune their setup. Make sure to check the COBB website for the latest available maps and compatibility information for your specific vehicle and any other parts you might have installed.