Cobb Tuning SF Intake System w/Airbox - Subaru WRX/STI 01-07/Forester XT SG 03-08 HONDA_DC5 In order to keep the

In order to keep the factory breather system fully functional

Forged from vacuum drawn 2 piece 4340 chrome moly steel

Radium Dual PCV/Crankcase Fluid Lock Catch Can Kit — Honda S2000 AP1/AP2 1999-2009

Requires 1/8" NPT port for installation

Out of the box

Cobb Tuning SF Intake System w/Airbox - Subaru WRX/STI 01-07/Forester XT SG 03-08 HONDA_DC5 In order to keep theThis C. A. R. B. approved intake and integrated airbox looks great and has the combined benefits of a short ram intake and a cold air intake without any of the negatives. This system utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulence that can cause engine management problems. From a custom conical cloth air filter element, we use a CFD designed velocity stack leading to an unique air flow