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-660-211
Ascent Stage1 93 Oct.
Peak Gains: +11% HP, +16% TQ
Max Gains: +22% HP, +22% TQ
Ascent Stage1 87+ Oct.
Peak Gains: +8% HP, +4% TQ
Max Gains: +18% HP, +18% TQ