*ISIS Cone Air Filter Intake Kit Nissan 240sx 89-94 & SR20DET S13. 

Made from High Quality Filter Element. Top and Bottom Cover made from High quality Aluminum, not cheap plastic like the other guys!

Filter Specs:
Top Diameter: 120mm
Bottom Diameter: 155mm
Inlet Diameter – 3” (76mm)
Filter Height – 3 5/8 “ (92mm)
Overall Height including neck – 4 ¼ " (108mm)
Kit includes Mass Air Adapter and Cone filter. 

Fits:
Nissan SR20DET S13.
Nissan 240sx S13 89-94.