ITEM NAME:4 Inch JDM Universal Car Air Intake Filter HKS High Flow Washable Mushroo HFH Descriptio n Product Description: Description: the empty filter of the car sold in this shop is all general use parts, some models can be installed directly, some models need to be changed before installation. Please confirm the dimensions of the outside diameter of the air inlet before purchasing. Note 2: high flow air filter element can reduce the engine intake resistance, and increase the unit time and volume efficiency of the engine during operation. High flow air filter can reduce the engine intake resistance and increase the unit time air intake and volume efficiency. The semi-spherical honeycomb structure disperses the turbulent air flow evenly in six directions, allowing the air to flow smoothly. The fan-shaped part of the inner skeleton was designed with 16 radio-shaped scaffolds, which were relatively rigid. If the mushroom head is broken open, the funnel-shaped structure can be clearly seen from the section of the circular arc bracket. Such design enables the mushroom head to generate a vacuum zone inside the mushroom head, and the air can be inhaled compulsively. In this way, the area of the fan part will not be wasted at all, and the actual suction area will become larger. Features ï ¼Å¡ Material: sponge Color: As picture show Size: 21 * 21 * 11 cm/8.27*4.33*4.33" Package included: automobile air filter *1 Note: Please allow a little size error due to manual measurement.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! Super Power Flow Mushroom Air Filter Intake Automobile Turbo Induction.The semi-spherical honeycomb structure disperses the turbulent air flow evenly in six directions, allowing the air to flow smoothly. If the mushroom head is broken open, the funnel-shaped structure can be clearly seen from the section of the circular arc bracket.
