BMW N54 COBB V3 Accessport (AP3-BMW-001)


The Accessport V3 is the world’s best selling, most flexible ECU upgrade solution for BMW. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. It’s the last engine management solution you’ll ever need.

SKU: AP3-BMW-001 Category:


Throw away your gauges!! The new in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from 1,000s of standard vehicle mounts). Of course, all of the great COBB tuning is included – with enough space for 100 calibrations. This is your new Accessport – and maybe the last one you’ll ever need.

BMW N54 Accessport V3 (AP3-BMW-001)

  • Larger, full color, higher resolution screen
  • Customizable multi-gauge display
  • In vehicle mount, with on/off switch
  • Faster, easier to use and just better all around
  • Interchangeable faceplates

Additional information

Weight 10 lbs
Dimensions 6.75 × 8.75 × 2.25 in


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Confirmed Fitment

Year Make Model
Year Make Model
2007 - 2010 BMW 335xi
2007 - 2014 BMW 335i
2008 - 2010 BMW 135i
2008 - 2010 BMW 535i
2008 - 2010 BMW 535xi
2010 - 2013 BMW 335is
2011 - 2012 BMW 1M