Cobb Tuning Big SF Intake System - Nissan GTR R35 07-21 Nissan-Silvia Engineered by Radium Engineering to

Engineered by Radium Engineering to separate oil vapours from PCV or CCV systems

BMW E46 M3 S54 (rail and mounting hardware only)

Ideal for custom turbocharger/intercooler configurations

1989-1997 Mazda MX-5 Miata (NA chassis)

and all exotic fluid types

Cobb Tuning Big SF Intake System - Nissan GTR R35 07-21 Nissan-Silvia Engineered by Radium Engineering toWorks From Stock to Big Power Builds In stock form, the R35 ECU measures airflow using a Mass Airflow (MAF) sensor located in the stock intake system. As modifications add up and increase power, the airflow can increase to the point that it exceeds the MAF sensor's maximum capacity, preventing the ECU from accurately measuring air mass, and thus unable to deliver the appropriate amount of fuel. The Big SF Intake increases the inner diameter of the