Description
The COBB BMW N55 Accessport V3 – AP3-BMW-002 is a fully featured ECU tuning solution engineered specifically for BMW models equipped with the N55 engine. Its large, full-color, high-resolution display allows real-time monitoring of up to six parameters simultaneously. With customizable layouts, interchangeable bezels, and support for thousands of standard vehicle mounts, the Accessport V3 provides complete flexibility for street, race, and dyno setup preferences.
This Accessport stores up to 100 calibrations and includes COBB’s extensive library of Off-The-Shelf (OTS) N55 maps. By replacing restrictive factory ECU settings with optimized performance calibrations, it unlocks significant power gains while maintaining driveability and engine safety. The Accessport V3 delivers simple installation, quick map changes, built-in trouble code reading, comprehensive data logging, performance tests, shift light functionality, and easy management through AP Manager software on PC or Mac.
Important: Install the Accessport only over OEM or COBB software. Installing over unsupported third-party software can cause ECU or TCU failure. Contact COBB Support for any questions prior to installation.
Key Features
- COBB BMW N55 Accessport V3 (AP3-BMW-002)
- Large, full-color, high-resolution screen
- Customizable multi-gauge display
- In-vehicle mount with on/off switch
- Faster, more responsive, easier to navigate
- Interchangeable faceplates
- Stores up to 100 maps
- Reads and clears trouble codes
- Real-time gauge monitoring
- Data logs multiple channels for up to 10 hours
- Performance measurement tools including 0–60 mph, 60 ft, and quarter-mile times
- Customizable shift light
- AP Manager support for map management and updates
- Simple install and simple uninstall functionality
Vehicle Fitment
The COBB BMW N55 Accessport V3 – AP3-BMW-002 fits the following BMW N55-equipped models:
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BMW 1 Series (N55)
2011–2013 BMW 135i
2013 BMW 135is -
BMW 3 Series (N55)
2011–2014 BMW 335i
2011–2014 BMW 335i xDrive
2014 BMW 335i GT xDrive
