This is for one Z1 Motorsports air intake for a Z32 (1990+ 300zx). Featuring a high flow serviceable cone filter, cast adapter including velocity stack, easy installation. A great choice for all Z32 models NA & TT. This intake is the same size as the "pop charger", bolts directly to the Z32 Mass Air Flow sensor, and can also be used on "dual pop" or "Doolz" dual intake configurations.
Getting air into the engine is key to producing power. The stock air box system uses paper filter elements and the path of air through the box offers resistance which means less air gets into the engine. Upgrading your filtration system to a high-flow filter that also features a velocity stack will enhance your engine's breathing capability.
A velocity stack is a radiused port which funnels the air into the mass airflow unit - this guides the turbulent gases as they pass through the filter element and enhances flow characteristics. The K&N style filter is one of the best filters available. It offers superior airflow over the rest and it is cleanable using the K&N filter cleaning kit available below.
K&N Filter Charger Kit:
*** This item does not qualify for any additional discounts or promotions ***