Ramair Pleated 102mm (4inch) ID Neck Medium Cone Air Filter with Velocity Stack and Coupling 51320-TA0-A01 AEM���s Water Injection Kits utilize

AEM���s Water Injection Kits utilize robust hardware and deliver more advanced features than any other comparably priced water/methanol injection system

If you want to improve the performance and cooling of your vehicle

cutting pressure drop and turbulence

140mm - Medium Rod fits the 17-20 Honda Civic Short Shifter

Ramair Pleated 102mm (4inch) ID Neck Medium Cone Air Filter with Velocity Stack and Coupling 51320-TA0-A01 AEM���s Water Injection Kits utilizeThis 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