Need to pass emissions

[Stx335is]

How can i get st single bank n54 to pass emissions in md?

 

[SlowE93]

How can i get st single bank n54 to pass emissions in md?

Put it back to stock ?

 

[Thunderstorm1250]

Or you can move. Or buy a new car.

Or read this

Thread 'CarAbuser's N54 Tuning Services - Performance tunes and readiness forcing.' https://www.spoolstreet.com/threads...performance-tunes-and-readiness-forcing.9860/