K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height 1990-nissan-300zx-esi1389789 These are designed for high

These are designed for high power street as well as drag

Dual catch cans mount to the front of the engine and interface with each valve cover breather

It handles high torque loads and shifts smooth

and improving sound

This kit is designed to be used in conjunction with the larger Z32 style MAF on your SR20

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height 1990-nissan-300zx-esi1389789 These are designed for highK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure