Nitrous Express Direct Port Water Injection 8 Cyl Stage 1 w/Hardlines Differential Mounts the radiator cap is an

the radiator cap is an essential part of the system

Wrinkle-Black Powder-Coated Intake Tube directs unrestricted airflow from the large filter to the turbo for more horsepower and torque

Perrin 08-11 Subaru STi / WRX Black Radiator Shroud

The FlashPro is designed

Large 5-Layer Performance Air Filter: This intake system utilizes a pre-oiled

Nitrous Express Direct Port Water Injection 8 Cyl Stage 1 w/Hardlines Differential Mounts the radiator cap is anNX direct port water methanol systems inject the water methanol mixture directly into each intake runner providing excellent distribution to each cylinder. These systems include a high pressure electric pump, stainless steel hard lines, filtered nozzles, nickel plated fittings and a composite reservoir. Stage one systems include a wide open throttle activation switch while stage 2 and stage 3 systems include digital progressive controllers that