The HKS Air Flow Less Adapter allows the removal of the factory air flow meter (AFM) when running aftermarket engine management systems, improving intake efficiency and reducing airflow restriction. This results in smoother airflow, enhanced throttle response, and is ideal for high-performance builds and track applications.
Precision-engineered for a perfect fit, this genuine HKS adapter is compatible with RB20DET, RB25DET, and RB26DETT engines found in Nissan Skyline R32, R33, and R34 models. Trusted by tuners worldwide, it delivers the reliability and performance you expect from HKS.
Features:
Eliminates factory AFM for unrestricted airflow
Improves throttle response and intake performance
Perfect for aftermarket ECU and custom tuning setups
Engine compatibility: RB20DET, RB25DET, RB26DETT
Fits Nissan Skyline R32, R33, R34