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:
Replacing the factory plastic tubing with 2.5″ mandrel bent piping, the COBB Fiesta ST Hard Pipe Kit removes restriction and improves airflow to the engine of your Fiesta ST. The COBB Fiesta ST Hard Pipe Kit consists of single piece pipes made from mandrel bent aluminum tubing on both the cold side and hot side of the intercooler. The results are weld-free pipes from the turbo outlet to intercooler inlet and from the intercooler outlet to the throttle body. COBB silicone hose couplings and heavy duty T-Bolt hose clamps finish off this kit and ensure the pipes stay put.
The COBB Fiesta ST Hard Pipe Kit allows the use of the factory or COBB intercooler core while cleaning up the engine bay and freeing up airflow to the engine.
Ford Fiesta ST Hard Pipe Kit
2.5″ Mandrel Bent Aluminum Tubing
4-Ply Silicone Couplers
Powdercoated Wrinkle Black
Works with Stock or COBB Intercooler
Increased Air Flow