Airflow-less adapter (genuine airflow shape type)

Removed the airflow meter, which is a major factor in suction resistance, and changed it to D-Jetro.
Especially when combined with HKS Racing Suction, the effect is tremendous.
This "Air Floless Adapter" makes the D-Jetro conversion even easier.
By replacing the buffed aluminum casting pipe with the airflow, the suction system is easily completed. In addition, a boss (processing required) is provided on the pipe for attaching an intake air temperature sensor, etc.

For GT-R series
With φ70 flange.
HKS Racing Suction (Code No. 70020-AN102-103), HKS Racing Suction R (Code No. 70020-AN005/007).

For RB/VG series
With φ80 flange.
Can be mounted on HKS Racing Suction (Code No. 70020-AN104), HKS Racing Suction R (Code No. 70020-AN003/004/009/010).

for SR series
With φ80 flange.
HKS Racing Suction (Code No. 70020-AN101), HKS Racing Suction R (Code No. 70020-AN001・002).

For more details please go through the below link...
Airflow-less adapter (genuine airflow shape type)