OTS Maps Only: COBB currently only has Off-the-shelf (OTS) maps available for the 2.3L EcoBoost Mustangs. Custom maps and custom tuning support will be available in the near future.
Check out our dyno runs of the stock tune vs. COBB's 91 octane OTS Tune over on our blog!
Emissions: 50 State Legal. This part is legal for sale and 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: D-660-6