BMW N55 Stage 1 + FMIC Map

Accessport Serial Number Required

You are purchasing a locked Map that requires your Accessport serial number. If you do not provide your correct Accessport serial number, your Map will not work on your Accessport.

Don’t know where to find your Accessport serial number? CLICK HERE and we’ll help.

(10 alphanumeric characters required)


50 State Legal.

This calibration is legal for use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number:



Please refer to the MAP NOTES for further map and fuel details, HP and TQ information, modification requirements and suggestions, warnings, feature descriptions, revision notes and more.

Related Modifications
Engine Management: COBB Accessport
Intake: Stock Airbox , Stock Air Filter , COBB High Flow Filter , Aftermarket Panel Filter
Cat-back: Stock Exhaust , COBB 1-Series Cat-back Exhaust , COBB 3-Series Cat-back Exhaust , Aftermarket Cat-Back
Intercooler: COBB FMIC , CSF FMIC
Charge Pipe: COBB Charge Pipe