Every kit we sell is street legal in most states.
California and other states that have adopted California emission
standards require an intake system to be inspected by the California Air Resources Board
(CARB). If the system meets the regulatory requirements, CARB will issue an EO number. This number, when referenced, will inform a smog inspector that the intake system does not cause the vehicle to be in violation of state emissions standards.
EO numbers are assigned for a specific part number on a specific vehicle.
When a new year of the vehicle is released, a resubmission to CARB is required.
The time required to go through the regulatory process can be as great as ten months and there is no guarantee the system will be found acceptable for each successive vehicle model year.
With the exception of our 57i Series, all our intake systems are submitted to CARB for each model year.
Intakes with EO numbers means the product meets CARB emission standards ONLY for the vehicle model years cited.
Generally, the EO will not cover current year vehicles due to the lengthy regulatory review process.
If a model year is not cited on the EO, the part is not legal for sale or use for that specific model year in California and other states
that have adopted California emission standards.
To determine if an intake kit is CARB
exempt for the applications listed, use our Application
to find available intakes for
your vehicle then select the part number. A product detail screen
will open indicating the CARB exemption status for the intake.
States that have adopted
California emission standards include: Arizona, California, Connecticut,
District of Columbia, Maine, Maryland, Massachusetts, New Jersey, New
Mexico, New York, Oregon, Pennsylvania, Rhode Island, Vermont, and