00 01 02 03-04 FORD FOCUS ZX3 ZX5 SE 2.0L DOHC COLD AIR INTAKE FILTER SYSTEM 100% Brand new in box, never used or tried on. Item comes with aluminum piping and 1 x high flow racing air filter. Item will fits on 00-04 ford focus DOHC 2.0L Models Approx 10-15 Horsepower increase. It will not comes with installation instruction. Item exactly the same as picture shown. Professional installation recommanded.