Ramair Pleated 90mm (3.5inch) ID Neck Large Cone Air Filter with Velocity Stack and Coupling 52320-TA0-A01 and the SpeedFactory Racing B-Series

and the SpeedFactory Racing B-Series VTEC Coil On Plug Adapter Plate is necessary for those making the switch

Fujitsubo's Honda B-Series 4-2-1 SuperEx manifold features 42

speed and control with an easy to read

Each stud/washer/nut assembly weighs only 14g

Ramair Pleated 90mm (3.5inch) ID Neck Large Cone Air Filter with Velocity Stack and Coupling 52320-TA0-A01 and the SpeedFactory Racing B-SeriesThis PRORAM performance filter has been designed to fit any vehicle with the appropriate MAF inlet size, you can find your required size by removing the standard intake pipe or MAF housing from your air box and measuring its diameter. It is important to note, these filters have also been designed to fit over your inlet and would not be suitable to be fitted to a soft silicone hose. These filters are made using a high quality, high flow, synthetic